@inproceedings{Waskitho2016, abstract = {The pcl_sample_consensus library holds SAmple Consensus (SAC) methods like RANSAC and models like planes and cylinders. These can combined freely in order to detect specific models and their parameters in point clouds. Some of the models implemented in this library include: lines, planes, cylinders, and spheres. Plane fitting is often applied to the task of detecting common indoor surfaces, such as walls, floors, and table tops. Other models can be used to detect and segment objects with common geometric structures (e.g., fitting a cylinder model to a mug).}, author = {Suryo Aji Waskitho and Ardiansyah Alfarouq and Sritrusta Sukaridhoto and Dadet Pramadihanto}, booktitle = {2016 International Conference on Knowledge Creation and Intelligent Computing (KCIC)}, title = {Point Cloud Library (PCL): Module sample_consensus}, year = {2016}, } @book_section{SukaridhotoBuku2016, abstract = {This article aims to break new ground in academia by bridging the existing knowledge and practice gap on governance during conflict. It seeks to understand the governance dynamics during conflict in the non-government-controlled parts of Syria. It pays particular attention to civil society and state building processes. In doing so, the study spans historical and geographical width. Historically, to understand the roots of the conflict, it assesses the state-civil society-market dynamics of governance in Syria prior to 2011. Nevertheless, its focus is on contemporary Syria between March, 2011 and May, 2014. Geographically, its particular attention and in-depth analysis is on three areas in the non-government-controlled parts: Al-Raqqa (the city), Deir Ez-zor (Al-Mayadeen and the city) and Aleppo (the city).}, author = {Sitrusta Sukaridhoto}, issn = {17549469}, journal = {Politeknik Elektronika Negeri Surabaya}, title = {Bermain dengan Internet of Things & BigData}, year = {2016}, } @inproceedings{Cahyani2018, abstract = {The medal achievement of Athletic field in Indonesia has been decreasing. One of the problem comes from the recruitment system that could not measure the footsteps frequency of running ability from the athlete in automatic and portable. The recruitment system is for finding the potential person for being an athlete. But, because of the lacks, the recruitment is not maximal enough. This research explains about footsteps counter called as MatCounter that can be used in athlete recruitment system. MatCounter is one of footsteps counter that uses of Human-Computer Interaction (HCI) DanceMat that integrated with the Android application. MatCounter could count footsteps frequency anywhere and anytime because of portability the hardware. The data of MatCounter collected into the Android application and then transmitted to the server. The data that have been received in the server have been saved permanently and automatically in the database system. The results of MatCounter display the number of left footstep and right footstep while user running in place on the DanceMat. From the experiment, the average error rate of the left footstep button is 0,572 and the right footstep button is 0,494.}, author = {Birou Novi Cahyani and Sritrusta Sukaridhoto and Hestiasari Rante}, doi = {10.1109/CENIM.2018.8711394}, booktitle = {2018 International Conference on Computer Engineering, Network and Intelligent Multimedia, CENIM 2018 - Proceeding}, title = {MatCounter: Footsteps Counter Using DanceMat by Bluetooth Based Android Application}, year = {2018}, } @inproceedings{Setiawan2018, abstract = {Global drone industry or also known as UAV (Unmanned Aerial Vehicle) has always been growing increasingly over the past five years and it is predicted will continue to grow in the next six up to ten years. It is also affecting the growing demand for drone services, but in some cases, several service business entities that offer drone services are still often facing difficulties in their jobs distribution, products marketing and promotion, customers' data collection and management. As the information and communication technology growing very rapidly, it requires business entities to take advantage of these technologies by looking forward effective and efficient business and marketing strategy for their products, so it will not have the company to spend a lot of operational, even marketing costs, and reduce the other miscellaneous costs. One of the effective and efficient methods that can help is by implementing the Business to Customer (B2C) system on a company website. B2C is a business model that mediates between business actors and their customers. This B2C can help drone and other multimedia services entities in their customers' data collection, jobs distribution to vendors, customers' data management and the most critical goal is mediating the customers who are seeking for drone or multimedia services with the experienced and expert operators. With the system, it can also help strengthen the relationship between the company or business entity with their customers. In the end, it can bring many benefits to the company for their products marketing, meet the customer up-to-date needs information and improve their services product for a better quality.}, author = {Muhammad Idris Setiawan and Sritrusta Sukaridhoto and Hestiasari Rante and Firlian Fitriani Mashita}, doi = {10.1109/CENIM.2018.8710824}, booktitle = {2018 International Conference on Computer Engineering, Network and Intelligent Multimedia, CENIM 2018 - Proceeding}, title = {Web-based Business to Customer (B2C) Implementation on Rekamin.ID: the Unmanned Aerial Vehicle (UAV) Drone Services Business}, year = {2018}, } @inproceedings{Febrian2019, abstract = {Music is an appreciation of the contents of the human heart, which is expressed in the form of sounds that are arranged in melody or rhythm and has beautiful elements or harmony. Today's music is not only a composition that is presented specifically for the sake of music itself, but music can collaborate with other visual arts such as movies. In the movie itself, there are various forms of editing techniques, for example, montage. In the montage, a shot is not only connected with other shots but must be reunited or made into conflict (the attraction of montage) to produce strong or deep meaning. The role of music/audio as a constructor of the atmosphere in a movie is called scoring. Scoring can also mean communication with the audience that supports the visual aspects presented in the movie so that the message from the movie can be delivered well, especially movies that use special editing techniques such as montage, which will be increasingly difficult to understand when not using right music elements. This research is expected to be a reference in understanding the technique of scoring music for ordinary people.}, author = {Arsya Inzaghi Febrian and Hestiasari Rante and Sritrusta Sukaridhoto}, doi = {10.1109/ICET48172.2019.8987213}, booktitle = {2019 5th International Conference on Education and Technology, ICET 2019}, title = {Scoring Music for Montage Movies}, year = {2019}, } @inproceedings{Panduman2019, abstract = {Increased Internet of Things (IoT) technology has increased the number of IoT platform technology developments that are used to facilitate the development of IoT. But in the industrial era 4.0, the application of IoT to Smart Factory has evolved into a new paradigm, namely the Cyber-Physical System (CPS). Therefore, this paper aims to do a survey to determine the parameters and criteria to build a system and architecture of the CPS platform. Additionally, it surveys and analyzes using several parameters or criteria to compare several IoT platforms such as thing management, connectivity, data storage, data abstraction, interface, analytical, feedback collaboration, security, scalability, microservices, plug, and play. The result shows that these parameters and criteria can be used as references to develop the CPS platform system. In the next step, we expected that the creation of a CPS platform can be based on references from the results of this research survey and analysis.}, author = {Yohanes Yohanie Fridelin Panduman and Sritrusta Sukaridhoto and Anang Tjahjono}, doi = {10.1109/ISRITI48646.2019.9034650}, booktitle = {2019 2nd International Seminar on Research of Information Technology and Intelligent Systems, ISRITI 2019}, title = {A Survey of IoT Platform Comparison for Building Cyber-Physical System Architecture}, year = {2019}, } @article{XimenesIntek2019, abstract = {Berdasarkan data Pusat Statistik Indonesia, tingkat kemiskinan pada bulan September 2018 adalah 25,95 juta, berdasrkan data tingkat kemiskinan masyarakat tersebut pemeritnah menyalurkan dana bantuan mengatasi tingkat kemiskinan masyarakat melalui Bank. Namun, Bank tidak dapat mengalokasikan dana karena biaya untuk membangun infrastruktur mahal, seperti membuat ATM.Berbagai kendala tersebut, Bank perlu menemukan solusi baru agar dapat mengalokasikan dana kepada masyrakat dengan biaya yang murah, Mobile Platform Biometric Cloud Authentication adalah salah satu solusi. Dalam penelitian ini, eksperimen yang dilakukan melakukan autentikasi dengan QR Code Scan dan face recognize (data face dienkripsi dan didekripsi dengan kritografi algoritma AES 256 bit). Konsentrasi penelitian ini terletak pada eksperimen terhadap komunikasi keamanan data transaksi payment merchant onlie degan QR Code scan dan Face recognize yang berbasis mobile android dan serta spesfikasi android versi 23. Hasil pengujian pada aplikasi Mobile ini menunjukkan bahwa QR Code scan dan face recognize dapat diimplementasikan pada transaksi payment merchant online dengan akurasi 95 dan membutuhkan 53, 21 detik per transaksi.}, author = {Agostinho Marques Ximenes and Sritrusta Sukaridhoto and Amang Sudarsono and Hasan Basri}, doi = {10.31963/intek.v6i2.1525}, issn = {2339-0700}, issue = {2}, journal = {INTEK: Jurnal Penelitian}, title = {Mobile Platform Biometric Cloud Authentication}, volume = {6}, year = {2019}, } @article{Hidayatkursor2019, abstract = {Indonesian achievements in the ASEAN Games continued to decline in achievement starting in 1962 with the acquisition of 51 medals and up to 2014 with the acquisition of 20 medals. The decline in achievement was due to the lack of athletic resources due to the absence of media that could record athletes' abilities in the field. Can record the athlete's performance before running, running and after running using the Heart Rate sensor and Motion Capture sensor. The results of the sensor recording will be stored in the database. This system applies the Internet of Things (IoT) concept, using raspberry pi, Arduino microcontroller, T34 polar heart rate sensor to capture and send heartbeat to receivers, gyro-based motion-capture sensors that named wear notch where this sensor serves to capture the movement of athletes, sensors communicate with the system using 4G connectivity, use MQTT as edge computing which acts as a communication medium from sensors to databases, Maria DB and influx DB as accumulation which plays a role in storing heart rate and athlete's movements that have been recorded by sensors, athlete performance monitoring platform with a heart rate sensor and athlete's motion capture is a web-based application that collaborates all processes from the sensor to the system. Sensor heart rate recording results are categorized good because the error margin is only 0.4. Wearnotch sensor data can be stored in the database, and athletic data can be recorded before sports, while sports, and after sports in real-time}, author = {Muhammad Aksa Hidayat and Sritrusta Sukaridhoto and Achmad Basuki and Udin Harun Al Rasyid and Ika Fadhila Aryanti and Agus Prasetyo}, doi = {10.28961/kursor.v10i1.208}, issn = {0216-0544}, issue = {1}, journal = {Kursor}, title = {THE IMPLEMENTATION OF HEART RATE SENSOR AND MOTION SENSORS BASED ON INTERNET OF THINGS FOR ATLETE PERFORMANCE MONITORING}, volume = {10}, year = {2019}, } @article{Hidayatintek2019, abstract = {Abstract— At the 2018 ASEAN Games, Indonesia won 98 medals, the number of medals exceeded the expected target, this achievement could not be separated from the role of coaches who always monitor the condition of their athletes while training on the field. One of the conditions of monitoring athletes can be done by monitoring the heartbeat activity of each athlete during exercise. In this study the authors made a heart rate monitoring tool for IoT 100 meter runners that can be used in the field and send data in real time. Polar Heart Rate heart rate sensor is good to use because the data reading error is 0.4. 2. heart rate monitoring can only communicate up to 70 meters more. Data entered and read well into the server.}, author = {Muhammad Aksa Hidayat and Sritrusta Sukaridhoto and Achmad Basuki and Muhammad Fajrul Falah}, doi = {10.31963/intek.v6i2.1563}, issn = {2339-0700}, issue = {2}, journal = {INTEK: Jurnal Penelitian}, title = {Monitoring Detak Jantung untuk Atlet Lari 100 Meter Berbasis Internet of Things}, volume = {6}, year = {2019}, } @inproceedings{Budiarti2020, abstract = {The pandemic conditions caused by Covid19 disrupted several educational activities. From the readiness of the infrastructure that must be prepared in the face of a pandemic, including the cost of internet quota that must be prepared from both the host and the listener. This is what is faced by all schools where learning is expected to be mandatory to continue and run online, hybrid or blended learning. All learning activities are carried out online, so many academic activities from learning, assignments to promotion and graduation events for a school are carried out online or at home. One of the schools that had experienced problems during the Covid19 pandemic was the Al-Uswah Integrated Islamic Elementary School. This school experienced the same thing where the graduation ceremony for grade 6 students at the elementary school level was almost not held. Graduation culture for grade 6 elementary school students is usually carried out by distributing trophies, mentioning the names of outstanding students with their titles, can be watched by all student guardians, and recorded through multi-cameras so that it is similar to programs on television stations. To continue to be able to do graduation events, as an alternative to graduation activities, community service solutions are carried out with online graduation events. Where the devices used are very minimalist without having to use expensive studio equipment. The software used includes: Open Broadcast System (OBS), DroidCam and the OBS effect plugin. Online Streaming Platforms like Zoom and Youtube. While the hardware used is the Internet, 2 laptops, a camera from a smartphone, a wireless microphone, and a garden lamp. The use of integration between software and hardware needs to be done because from the results of the integration carried out, it can provide online graduation results like television shows and are carried out and recorded in real-time..}, author = {R. P. N. Budiarti and S. Sukaridhoto and M. Fandi}, booktitle = {Prosiding SEMADIF}, title = {Cost Effective of Online Graduation Ceremony at SDIT AL-USWAH Surabaya}, year = {2020}, } @inproceedings{Utama2020, abstract = {The industrial revolution 4.0 has developed and become a trend by combining automation technology and cyber technology. The more industry 4.0 develops, the more developed the simulation modeling system needed in all scientific fields. The new concept that can bring simulation modeling to the digital realm is needed. Virtual Engineering is a new technological development concept in simulation modeling. 3D modeling using real-world objects is a form of Virtual Engineering. Manipulating a 3D model requires an asset and a system to integrate assets into the virtual world. However, currently there is no system that can integrate assets automatically with the cyberspace. In this research, asset development is made to assist users in providing and managing assets and integrating assets automatically into the virtual world. The system has three parts, namely an asset development application, an application to provide assets through 3D scanning, a turntable system to help users perform scanning, and a 3D library system to manage assets and integrate them into the Virtual Engineering platform. Based on the test result, it was found that 3D scanning with a turntable required the fastest time that could be obtained by 34 seconds for an object weighing 500 grams. The optimal distance for the camera to scan an object is 28 cm. The 3D Library system uses the MongoDB database to integrate assets into the Virtual Engineering platform, and the system has been successfully connected to the Virtual Engineering platform.}, author = {Erlangga Hendrika Putra Utama and Dwi Kurnia Basuki and Sritrusta Sukaridhoto}, doi = {10.1109/iCAST51016.2020.9557636}, booktitle = {3rd International Conference on Applied Science and Technology, iCAST 2020}, title = {3D Asset for Web-based Virtual Engineering Platfrom as Implementation of Industry 4.0}, year = {2020}, } @article{Ximenes2020, abstract = {Based on the Indonesian Central of Statistics the level of poverty people in September 2018 was 25.95 million, based on data, the government allocation care fund the reduce poverty people, the fund are given through the bank. However, banks cannot allocation funds because the cost for build infrastructure is expensive, such as making an ATM. about that, the banks need to find a new solution to allocation care fund to the poverty people, Mobile Platform Biometric Cloud Authentication is one solution. In this study, the experimentationn of the biometric face recognized( face data enrypt and decript by algoritma AES 256 bit) to secure online payment mobile application based on the QR Code scan and face recognition[8,10]. The concentration of this study lies in the experimentationn of biometric face recognize and QR Code scan on biometric payment based face recognition and QR Code scan mobile applications that play a role in data communication security. The test results on this mobile application show that scanning a QR Code and biometric face recognize can be implemented at an online merchant transaction with an accuracy of 95 and takes 53, 21 seconds in transactions. Keyword: biometric, cloud server, Cryptography, QR Code.}, author = {Agostinho Marques Ximenes and Sritrusta Sukaridhoto and Amang Sudarsono and Hasan Basri}, doi = {10.21107/kursor.v10i2.200}, issn = {0216-0544}, issue = {2}, journal = {Jurnal Ilmiah Kursor}, title = {Analisys and Implementation Cloud-based Biometricauthentication in Mobile Platform}, volume = {10}, year = {2020}, } @article{Sukaridhoto2020, abstract = {Dunia telah memasuki zaman Industry 4.0, dimana teknologi pendukungnya adalah Virtual Reality (VR) dan Augmented Reality (AR). Saat ini teknologi VR/AR sudah semakin berkembang pesat, sudah banyak peneliti dan industri yang mengembangkan aplikasi VR/AR. VR adalah teknologi komputer yang mampu memreplikasi lingkungan real maupun hayal dan mampu menstimulasi kondisi fisik pengguna sehingga mampu berinteraksi. Perangkat yang digunakan untuk dapat menggunakan teknologi VR ada berbagai macam, dari perangkat Head-Mounted-Display, perangkat masukan, perangkat lunak, konten, hingga perangkat gabungan. Pengetahuan tentang teknologi VR ini bias didapat dari Internet. Namun apakah teknologi ini sudah dikenal oleh masyarakat Indonesia, khususnya sekolah sebagai pendukung kegiatan edukasi? terutamanya oleh siswa menengah dalam membantu siswa untuk belajar dan mencari pengetahuan. Untuk menjawab permasalahan tersebut, Kami mengadakan kegiatan pengabdian masyarakat dengan judul “Pengenalan Teknologi Virtual Reality dan Augmented Reality sebagai Pendukung Edukasi untuk Siswa Menengah di Gresik”. Dimana dalam kegiatan tersebut Kami menjelaskan cara kerja teknologi VR/AR, implementasi penggunaan teknologi VR/AR berserta contoh-contoh aplikasi yang dapat digunakan untuk edukasi, dan penjelasan tentang aplikasi VR/AR yang tidak baik untuk siswa. Dari hasil pengamatan didapatkan bahwa 80 penggunaan teknologi VR/AR mudah dan berguna untuk edukasi, namun untuk implementasinya masih membutuhkan biaya.}, author = {Sritrusta Sukaridhoto and Hestiasari Rante and Muhammad Agus Zainuddin and Rizqi Putri Nourma Budiarti}, doi = {10.33086/cdj.v4i1.1410}, issn = {2580-5282}, issue = {1}, journal = {Community Development Journal}, title = {PENGENALAN TEKNOLOGI VIRTUAL REALITY DAN AUGMENTED REALITY SEBAGAI PENDUKUNG EDUKASI UNTUK SEKOLAH MENENGAH DI GRESIK}, volume = {4}, year = {2020}, } @article{Pratama2020, abstract = {Nowadays the deep learning has been improved to many different sectors, including human action recognition system. This system mostly needs a high computing resource to work on. Its implementation will be built under cloud computing architecture, which requires sensors used to send whole raw data to the cloud, which puts a load in the networks. Therefore, edge computing system exists to overcome that weakness. This paper presents a method to recognize human action using deep learning with edge computing architecture. With RGB image as the input, this system will detect all persons in the frame using SSD-Mobilenet V2 model with various threshold values, then recognize every person's action using our trained model with DetectNet architecture in various thresholds too. The system's output is detected person's RoI and its recognized action, which a lot smaller than the whole frame. As a result, our proposed system yields the best accuracy of human detection at 64.06 with a threshold at 0.15 and the best accuracy of action recognition at 37.8 with a threshold at 0.4.}, author = {Afis Asryullah Pratama and Yohanes Yohanie and Fridelin Panduman and Dwi Kurnia Basuki and Sritrusta Sukaridhoto}, issn = {2460-0040}, issue = {2}, journal = {Scientific Journal of Informatics}, title = {Edge Computing Implementation for Action Recognition Systems}, volume = {7}, year = {2020}, } @inproceedings{Awal2021, abstract = {Nowadays, action recognition is widely used in various aspects of life, one of which is for monitoring purposes. One of the challenges in this problem is the process of detecting and recognizing the actions of the elderly. In this research, an integrated system is proposed to detect and monitor the actions of the elderly based on Computer Vision. This system using joint skeleton coordinate data as a system input. The system can detect actions taken by the elderly based on the dataset we created. There are seven actions: standing, sitting, walking, falling, drinking, sleeping, and eating. This system uses the OpenPose library to detect skeletons from the elderly. Then for feature extraction using spatiotemporal to extract the joint position data of the elderly every 15 frames. For classification using the Support Vector Machine in this system. Then, the recognized action data will be sent by the system to the backend of the platform. The test shows that the system can detect seven actions of the elderly with an accuracy value of 87.81 on the training model used.}, author = {Mahaputra Ilham Awal and Luqmanul Hakim Iksan and Rizky Zull Fhamy and Dwi Kurnia Basuki and Sritrusta Sukaridhoto and Kazuyoshi Wada}, doi = {10.1109/IES53407.2021.9594010}, booktitle = {International Electronics Symposium 2021: Wireless Technologies and Intelligent Systems for Better Human Lives, IES 2021 - Proceedings}, title = {Action Recognition with Spatiotemporal Analysis and Support Vector Machine for Elderly Monitoring System}, year = {2021}, } @inproceedings{Panduman2021, abstract = {With the rapid increase in human density, development, and mobility in urban areas, the need for logistics distribution systems is increasing which is an important part of connecting industries with their consumers. Thus, route planning is an important thing for the industry. Therefore, this paper proposes a comparison of several vehicle routing problems algorithms and test the routes that have been obtained on a simulation system based on real conditions. Our proposed algorithm consists of Mixed Integer Linear Programming (MILP), Clarke-Wright and Reinforcement Learning algorithm using Markov Decision Process. Digital maps, customer data and route planning results will be converted into a SUMO simulation. We compare the performance of the algorithm with parameters consisting of the number of routes, distance traveled, computation time and simulation time. The experimental results show that the MILP algorithm has the best performance with the most optimal route results, but other algorithms have a lower computation time.}, author = {Yohanes Yohanie Fridelin Panduman and Sritrusta Sukaridhoto and Muhammad Agus Zainuddin and Rizqi Putri Nourma Budiarti}, doi = {10.1109/IES53407.2021.9594001}, booktitle = {International Electronics Symposium 2021: Wireless Technologies and Intelligent Systems for Better Human Lives, IES 2021 - Proceedings}, title = {Implementation of SUMO Simulation for Comparison of CVRP}, year = {2021}, } @inproceedings{Fadhillah2021, abstract = {Odontogram is a medical record for dental patient. It records the condition of patient's tooth and helps dentist to diagnose patient's tooth and to provide further treatment. Though, many dentists do not fill odontogram completely because either they are too busy to treat other patient, or they run out of odontogram form. Therefore, this research aims to build a platform that could help dentists to create, store, and analyze dental medical record called Smart Odontogram. The platform consists of cloud computing and edge computing. The cloud computing act as a server to store and analyze medical record using big data technology and deep learning, while the edge computing diagnoses the patient's tooth using intraoral camera with the help of artificial intelligence. The AI used in this platform is using deep learning method with YOLO algorithm. The test result shows that the model accuracy for diagnosing dental disease is 85.7 and tooth classification is 99.3. The delay result for storing medical record on the cloud has average latency 5734.2ms, retrieve patient's medical record is 91.2ms, and analytic simulation time when uploading and analyze tooth image simultaneously is 1008.8ms.}, author = {Excel Daris Fadhillah and Pravasta Caraka Bramastagiri and Riyanto Sigit and Sritrusta Sukaridhoto and Arya Brahmanta and Bima Sena Bayu Dewantara}, doi = {10.1109/IES53407.2021.9594027}, booktitle = {International Electronics Symposium 2021: Wireless Technologies and Intelligent Systems for Better Human Lives, IES 2021 - Proceedings}, title = {Smart Odontogram: Dental Diagnosis of Patients Using Deep Learning}, year = {2021}, } @inproceedings{Hafidz2021, abstract = {The Corona-Virus Disease 2019 (COVID-19) pandemic has affected all levels of society and has had a disruptive effect on all aspects of life, including education. Additionally, it puts a strain on the ability of medical educationists to adapt to this unique situation. Clinical mentors and students from all health-related fields are considered potential carriers when considering hospital-based education. On the other hand, the current economic crisis is reviving the need for online learning opportunities and virtual education programs. Most medical schools respond to lockdown by shifting to live online or video-based learning, which is becoming increasingly popular. In the face of a pandemic, maintaining standards in medical education, keeping clinical learning on track, and minimizing assessment disruption are all difficult tasks to accomplish. This new environment requires adaptation in order to better prepare future clinicians for their roles. In this research paper, the authors design an immersive medical learning platform to emphasizes the importance of virtual education and the potential consequences of integrating the immersive experience of extended reality (XR) into medical education for the future of clinical competency learning and assessment in the healthcare education field. This platform can run on PCVR and mobile VR devices. We have designed and developed a medical simulation scenario using the considerations of medical educators or doctors to ensure that the platform we designed can provide an immersive experience to increase the effectiveness of online teaching and learning activities.}, author = {Ilham Achmad Al Hafidz and Sritrusta Sukaridhoto and Muhammad Udin Harun Al Rasyid and Rizqi Putri Nourma Budiarti and Rachma Rizqina Mardhotillah and Rizki Amalia and Evianita Dewi Fajrianti and Naufal Adi Satrio}, doi = {10.1109/IES53407.2021.9593951}, booktitle = {International Electronics Symposium 2021: Wireless Technologies and Intelligent Systems for Better Human Lives, IES 2021 - Proceedings}, title = {Design of Collaborative WebXR for Medical Learning Platform}, year = {2021}, } @inproceedings{Miskiyyah2021, abstract = {Along with the times, there are changes in people's lifestyles, especially in the capital city. The people of the capital city has new habit, likes consuming more fast food and reducing physical activity. If those happens continuously, people can become obesity which can cause dangerous diseases such as stroke, diabetes, coronary heart disease, hypertension and even death. Even the effect of obesity are dangerous, public awareness of obesity is also relatively lacking, this can be seen from the obesity rate in Indonesia which continues to increase from 10.5 in 2007 to 21.8 in 2018. To increase public awareness about how to handle obesity, it is needed providing information about obesity in the form of an explainer video that contains an explanation of obesity and also its handling with an attractive appearance. Through this explainer video about obesity, it can increase public understanding about obesity as much as 42.25. Respondents' level of satisfaction with explainer videos as an educational media regarding obesity treatment is 4,61 obtained from the test results using the PIECES Framework method. The authors hopes that this explainer video can be an additional form of information about obesity.}, author = {Zakiyyatul Miskiyyah and Widi Sarinastiti and Sritrusta Sukaridhoto}, doi = {10.1109/IES53407.2021.9594050}, booktitle = {International Electronics Symposium 2021: Wireless Technologies and Intelligent Systems for Better Human Lives, IES 2021 - Proceedings}, title = {PIECES Framework Method to Measure the Effectiveness of Obesity Explainer Animation Videos}, year = {2021}, } @inproceedings{Iksan2021, abstract = {The Internet of Things (IoT) growth are rapidly in various fields such as industry 4.0, smart cities, and smart homes. Implementation of IoT for electronic assistance had been researched to increase the longevity of human life. However, not all IoT implementation as human life assistance provides action recognition monitoring on multiple elderly people, provide information such as real-time action monitoring, and real-time streaming in a mobile application. Therefore, this research intends to create a system that can receive and provide information on each elderly people who registered. The Action Recognition Backend Platform will be working as cloud computing to receive and manage input data from Edge Computing Action Recognition. This platform integrated Deep Learning, Data Analytics, Big Data Warehouse that implemented Extract, Transform, and Load (ETL) methods, communication services with MQTT, and Kafka Streaming Processor. The test result showed that the edge computing action recognition got better model accuracy performance from our last model [1], which can predict with 50,7 accuracy in 0.5 confidence threshold. Moreover, the backend platform had been successfully implemented a simple IoT paradigm and got an average delivery time of MQTT communication at 204ms, for streaming data process took an average delay of 680ms.}, author = {Luqmanul Hakim Iksan and Mahaputra Ilham Awal and Rizky Zull Fhamy and Afis Asryullah Pratama and Dwi Kurnia Basuki and Sritrusta Sukaridhoto}, doi = {10.1109/AIMS52415.2021.9466068}, booktitle = {AIMS 2021 - International Conference on Artificial Intelligence and Mechatronics Systems}, title = {Implementation of Cloud Based Action Recognition Backend Platform}, year = {2021}, } @inproceedings{Fajrianti2021, abstract = {Augmented Intelligence technology was introduced for the task of helping improve human work in various fields, one of which is education. Several problems in the learning process, which are currently completely virtual, raise new problems, especially related to practicums which require teaching modules as guidelines for practicum implementation but still maintain the impression of interactive learning. For this reason, Augmented Reality technology is applied as a solution to build a practical human anatomy module, then called AIVE Platform embedded in smartphones to provide informative and immersive learning that can be run indoors or outdoors so that it is not limited by space and time. This platform can run on Android and iOS which is built on the AR Foundation framework to work across platforms. This module has followed the rules of the anatomical atlas that include labels on each part, there is also a login system to store student usage history, as well as the choice of learning mode. This module has been licensed to operate from a teaching doctor in anatomy to be used as a teaching module. The PIECES framework used to analyze the importance and satisfaction level of the platform gives score 4.085 out of 5 on and 4.081 out of 5 respectively.}, author = {Evianita Dewi Fajrianti and Sritrusta Sukaridhoto and Muhammad Udin Harun Al Rasyid and Rizqi Putri Nourma Budiarti and Ilham Achmad Al Hafidz and Naufal Adi Satrio and Ardiman Firmanda}, doi = {10.1109/IES53407.2021.9594053}, booktitle = {International Electronics Symposium 2021: Wireless Technologies and Intelligent Systems for Better Human Lives, IES 2021 - Proceedings}, title = {Design and Development of Human Anatomy Learning Platform for Medical Students Based on Augmented Intelligence Technology}, year = {2021}, } @article{SukaridhotoATCSJ2019, abstract = {Along with the complexity of recent web site, many users cannot get the benefits. We developed Integrated Deep Learning Web Platform to help researcher to prepare dataset trainig for Tensorflow. However, the quality of a web site needs to be assessed. This paper proposes an implementation of WebQual 4.0 for evaluating Integrated Deep Learning Platform for Training Dataset (INDEF) quality. This method used the WebQual model that has some instruments. The instruments grouped the WebQual questions to be three main categories; usability, information and service interaction. From the research conducted can be evaluated that all respondents agreed Integrated Deep Learning Platform for Training Dataset web site met all the WebQual characteristics.}, author = {Sritrusta Sukaridhoto and Dwi Kurnia Basuki and Heri Yulianus and Rizqi Putri Nourma Budiarti}, doi = {10.33086/ATCSJ.V2I2.1516}, issn = {2621-4474}, issue = {2}, journal = {Applied Technology and Computing Science Journal}, keywords = {ATCSJ,Applied Technology and Computing Science Journal,Applied Technology and Computing Science Journal (ATCSJ),Journal UNUSA,UNUSA,Universitas Nahdlatul Ulama Surabaya,web platform,webqual}, month = {3}, pages = {117-128}, publisher = {Universitas Nahdlatul Ulama Surabaya}, title = {Performance Evaluation of Integrated Deep Learning Web Platform for Dataset Training}, volume = {2}, url = {https://journal2.unusa.ac.id/index.php/ATCSJ/article/view/1516}, year = {2019}, } @article{Falah2021, abstract = {
The improved technology of big data and the internet of things (IoT) increases the number of developments in the application of smart city and Industry 4.0. Thus, the need for high-performance cloud computing is increasing. However, the increase in cloud computing service providers causes difficulties in determining the chosen service provider. Therefore, the purpose of this study is to make comparisons to determine the criteria for selecting cloud computing services following the system architecture and services needed to develop IoT and big data applications. We have analyzed several parameters such as technology specifications, model services, data center location, big data service, internet of things, microservices architecture, cloud computing management, and machine learning. We use these parameters to compare several cloud computing service providers. The results present that the parameters able to use as a reference for choosing cloud computing for the implementation of IoT and big data technology.
}, author = {Muhammad Fajrul Falah and Yohanes Yohanie Fridelin Panduman and Sritrusta Sukaridhoto and Arther Wilem Cornelius Tirie and M. Cahyo Kriswantoro and Bayu Dwiyan Satria and Saifudin Usman}, doi = {10.11591/ijeecs.v22.i3.pp1723-1730}, issn = {2502-4760}, issue = {3}, journal = {Indonesian Journal of Electrical Engineering and Computer Science}, month = {6}, title = {Comparison of cloud computing providers for development of big data and internet of things application}, volume = {22}, year = {2021}, } @inproceedings{Rofatulhaq2020, author = {Hudzaifah Ro'fatulhaq and Sandy Arif Wicaksono and Muhammad Fajrul Falah and Sritrusta Sukaridhoto and Muhammad Agus Zainuddin and Hestiasari Rante and Muhammad Udin Harun Al Rasyid and Hendro Wicaksono}, doi = {10.1109/CENIM51130.2020.9297981}, isbn = {978-1-7281-8283-4}, booktitle = {2020 International Conference on Computer Engineering, Network, and Intelligent Multimedia (CENIM)}, month = {11}, pages = {185-192}, publisher = {IEEE}, title = {Development of Virtual Engineering Platform for Online Learning System}, url = {https://ieeexplore.ieee.org/document/9297981/}, year = {2020}, } @article{Panduman2020, abstract = {With the rapid development of IoT technology in various fields such as smart cities and industry 4.0, the need for wireless sensor network-based systems has increased, one of which is the concept of using a vehicle as a mobile sensor network or known as VaaMSN. Many developers use the IoT platform as a cloud computing service in developing the VaaMSN system. However, not all IoT platform service providers provide monitoring features on every device and provide information such as device location, purpose, condition. Therefore, this research aims to develop an IoT Platform that can receive data and provide information on each device, making it easier to process data and control devices. Therefore, this research aims to develop an IoT platform called the SEMAR-IoT-Platform that able to received data and provide information on each device for easier data processing and control devices. The SEMAR-IoT-Platform integrates Big Data, Data Analytics, Machine Learning, using the principles of Extract, Transfer, and Load (ETL) for data processing and provides communication services using HTTP-POST, MQTT, and NATS. The test results show that the system has been successfully implemented to complement a simple IoT system with an average delay time of HTTP, NATS, and MQTT communications of less than 150ms for the data storage process, and for the data visualization process has an average delay time of less than 300ms.}, author = {Yohanes Yohanie Fridelin Panduman and Sritrusta Sukaridhoto and Anang Tjahjono and Rizqi Putri Nourma Budiarti}, doi = {10.30630/joiv.4.4.425}, issn = {2549-9904}, issue = {4}, journal = {JOIV : International Journal on Informatics Visualization}, month = {12}, pages = {201}, title = {Implementation SEMAR-IoT-Platform for Vehicle as a Mobile Sensor Network}, volume = {4}, url = {http://joiv.org/index.php/joiv/article/view/425}, year = {2020}, } @article{Rasyid2020, author = {M. Udin Harun Al Rasyid and Sritrusta Sukaridhoto and Amang Sudarsono and Afdolash Nur Kaffah}, doi = {10.1109/ACCESS.2020.3018793}, issn = {2169-3536}, journal = {IEEE Access}, pages = {155260-155274}, title = {Design and Implementation of Hypothermia Symptoms Early Detection With Smart Jacket Based on Wireless Body Area Network}, volume = {8}, url = {https://ieeexplore.ieee.org/document/9174736/}, year = {2020}, } @article{Tisna2020, abstract = {The performance condition of an athlete must always be maintained, one way to maintain that performance is by training. Each individual has different abilities and physiological responses in receiving the portion of the exercise. Physical exercise that exceeds the body's ability can worsen the condition of the athlete itself which can result in excessive fatigue (overtraining) or can even result in injury. Therefore a system is needed to monitor the condition of the physiological response when given the intensity of the training load so that the portion of the training provided provides positive benefits for the athlete. This system was developed using an oxymetry sensor, microcontroller and wifi module ESP8266. This system is used to collect heart rate and oxygen saturation data, then with the existing formula the heart rate value is converted to a CVL (Cardiovascular Load) value to determine the level of fatigue in athletes when given the intensity of the training load. By using a web-based application, measurement data is displayed in realtime to make it easier to see the results of monitoring. From the experimental results the system can monitor changes in the physiological condition of the athlete when given the intensity of the training load. Finally, the developed system can collect athlete's physiological data, and can store the data in a database and display it in a web application.}, author = {Dhodit Rengga Tisna and M. Udin Harun Al Rasyid and Sritrusta Sukaridhoto}, doi = {10.24003/emitter.v8i1.482}, issn = {2443-1168}, issue = {1}, journal = {EMITTER International Journal of Engineering Technology}, month = {6}, pages = {178-199}, title = {Implementation of Oxymetry Sensors for Cardiovascular Load Monitoring When Physical Exercise}, volume = {8}, url = {http://emitter.pens.ac.id/index.php/emitter/article/view/482}, year = {2020}, } @article{Maharani2020, abstract = {In the current era of communication has various challenges that include the intensity of information exchange more often, the amount of information carried and the speed in exchanging information. Communication is not only in the form of text and sound but also in the form of pictures and videos. This study tries to use digital data in the form of video with the aim of providing a view of the PSNR measurement simulation. The method used is modulation of QAM 64, 256, 1024 and 4096 through terahertz channels (0.1-10 THz). Simulation results show that in QAM 64 the PSNR value is 35.2 dB to 36.6 dB. The PSNR value decreases as the M-ary increases. PSNR at 256 QAM ranges from 25.9 to 26.5 dB. PSNR in QAM 1024 is stable at magnitude 16.3 to 16.5. Whereas PSNR in QAM 4096 ranged from 15.0 to 15.25. From this study shows the greater the value of PSNR, the quality of information sent is increasingly similar. In addition, the higher the M-ary, the data carried will also be large so as to speed up the transmission time. Keywords: Terahertz, QAM, PSNR, Video, Simulation Di era saat ini komunikasi memiliki berbagai tantangan yang meliputi intesitas pertukaran informasi yang lebih sering, besarnya informasi yang dibawa dan kecepatan dalam bertukar informasi. Komunikasi tidak hanya berupa text dan suara namun juga berupa gambar dan video. Penelitian ini mencoba menggunakan data digital berupa video dengan tujuan memberikan pandangan tentang simulasi pengukuran PSNR. Metode digunakan yaitu modulasi QAM 64, 256, 1024 dan 4096 melalui kanal terahertz (0.1-10 THz). Hasil simulasi menunjukkan pada QAM 64 nilai PSNR sebesar 35.2 dB hingga 36.6 dB. Nilai PSNR menurun seiring bertambahnya M-ary. PSNR pada QAM 256 di rentang 25.9 hingga 26.5 dB. PSNR pada QAM 1024 stabil di besaran 16.3 sampai 16.5. Sedangkan PSNR pada QAM 4096 di rentang 15.0 hingga 15.25. Dari penelitian ini menunjukkan semakin besar nilai PSNR maka kualitas informasi yang dikirimkan semakin mirip. Selain itu semakin tinggi M-ary maka data yang dibawa pun juga ikut besar sehingga mempercepat waktu transimisi. Kata kunci: Terahertz, QAM,PSNR, Video, Simulasi}, author = {Tamara Maharani and Muhammad Agus Zainuddin and Sritrusta Sukaridhoto}, doi = {10.20527/klik.v7i2.319}, issn = {2443-406X}, issue = {2}, journal = {KLIK - KUMPULAN JURNAL ILMU KOMPUTER}, month = {6}, pages = {154}, title = {PENGUKURAN PSNR PADA TRANSMISI VIDEO DI KANAL TERAHERTZ MENGGUNAKAN QAM MODULATION}, volume = {7}, url = {http://klik.ulm.ac.id/index.php/klik/article/view/319}, year = {2020}, } @article{Febrian2020, abstract = {Making music for a film can be said to be quite challenging for some people with the necessity that music can evoke the atmosphere in the film. Determination and placement of audio aspects into visual form are things done in the music scoring process. Of course, it will be very inconvenient and inefficient when making music must be through recording instruments manually through the studio. As technology develops in the world of music production, making music for films can now be made using only a computer. This can happen thanks to the Digital Audio Workstation (DAW) software. Nowadays, various types of DAW are emerging, including one that is quite well known, Fruity Loops Studio or commonly called FL Studio. This study aims to find out how the music scoring process for a film using FL Studio, as a reference for making music for films.
}, author = {Arsya Febrian and Hestiasari Rante and Sritrusta Sukaridhoto and Akhmad Alimudin}, doi = {10.1051/e3sconf/202018800004}, issn = {2267-1242}, journal = {E3S Web of Conferences}, keywords = {Digital audio workstation,Instrument,Music for film,Music production,Soundtrack}, month = {9}, title = {Music Scoring for Film Using Fruity Loops Studio}, volume = {188}, year = {2020}, } @article{UdinHarunAl-Rasyid2020, author = {M. Udin Harun Al-Rasyid and Sritrusta Sukaridhoto and Muhammad Iskandar Dzulqornain and Ahmad Rifai}, doi = {10.12928/telkomnika.v18i2.14788}, issn = {2302-9293}, issue = {2}, journal = {TELKOMNIKA (Telecommunication Computing Electronics and Control)}, month = {4}, title = {Integration of IoT and chatbot for aquaculture with natural language processing}, volume = {18}, year = {2020}, } @article{Falah2020, author = {Muhammad Fajrul Falah and Sritrusta Sukaridhoto and Muhammad Udin Harun Al Rasyid and Hendro Wicaksono}, doi = {10.1016/j.promfg.2020.11.055}, issn = {23519789}, journal = {Procedia Manufacturing}, month = {1}, pages = {331-336}, publisher = {Elsevier BV}, title = {Design of Virtual Engineering and Digital Twin Platform as Implementation of Cyber-Physical Systems}, volume = {52}, year = {2020}, } @article{ijaseit2019, abstract = {Urbanization and fast-growing industries causing air quality in urban areas to be bad and even tend to be dangerous. In addition, the largest percentage of energy emissions come from the transportation sector, specifically on road transportation. Therefore, the need for a quality detection system that is capable of distributing and displaying large data information in real-time cannot be resolved by the system currently used by the government. This research offers a solution to the implementation of data abstraction in cloud computing which is built using the concept microservice architecture and integrated with mobile-based sensors to detect air quality in real-time. This solution consists of integrated cloud computing services using Smart Environment Monitoring and Analytical in Real-time (SEMAR) and Vehicles as Mobile Sensor Networks (VaaMSN) to detecting air quality. SEMAR was built with microservice references consist of data abstraction, communication, data analytical with business analytics proccess, data storage with Big data service and also real-time visualization in maps, chart, and table through dasboard website. Through the experiments that we did show that the microservice of data abstraction layer can be installed at the SEMAR stage indicating that the average delay in sending information is around 0.09 ms (90μs), this indicates that the system can be said to be real-time. With specific and real-time locations in data visualization, the government can use this method as an new alternative method of air quality.}, author = {Yohanes Yohanie Fridelin Panduman and Mochamad Rifki Ulil Albaab and Adnan Rachmat Anom Besari and Sritrusta Sukaridhoto and Anang Tjahjono and Rizqi Putri Nourma Budiarti}, doi = {10.18517/ijaseit.9.5.8547}, issn = {24606952}, issue = {5}, journal = {International Journal on Advanced Science, Engineering and Information Technology}, keywords = {Air quality,Cloud computing,Data abstraction,Internet of things,Kafka}, pages = {1520-1527}, publisher = {Insight Society}, title = {Implementation of data abstraction layer using kafka on SEMAR platform for air quality monitoring}, volume = {9}, year = {2019}, } @article{sukaridhoto2019performance, author = {Sritrusta Sukaridhoto and Dwi Kurnia Basuki and Heri Yulianus and Rizqi Putri Nourma Budiarti}, issue = {2}, journal = {Applied Technology and Computing Science Journal}, pages = {117-128}, title = {Performance Evaluation of Integrated Deep Learning Web Platform for Dataset Training}, volume = {2}, year = {2019}, } @article{budiarti2018aplikasi, author = {Rizqi Putri Nourma Budiarti and Jordan Maulana and Sritrusta Sukaridhoto}, issue = {2}, journal = {Applied Technology and Computing Science Journal}, pages = {93-104}, title = {Aplikasi DIY Smart Trash Berbasis IoT Open Platform}, volume = {1}, year = {2018}, } @inproceedings{ulil2019vehicle, author = {A Mochamad Rifki Ulil and Sritrusta Sukaridhoto and Anang Tjahjono and Dwi Kurnia Basuki and others}, issue = {1}, institution = {IOP Publishing}, booktitle = {IOP Conference Series: Earth and Environmental Science}, pages = {12034}, title = {The Vehicle as a Mobile Sensor Network base IoT and Big Data for Pothole Detection Caused by Flood Disaster}, volume = {239}, year = {2019}, } @inproceedings{budiarti2019big, author = {Rizqi Putri Nourma Budiarti and Sritrusta Sukaridhoto and Mochamad Hariadi and Mauridhi Hery Purnomo}, institution = {IEEE}, booktitle = {2019 International Conference on Computer Science, Information Technology, and Electrical Engineering (ICOMITEE)}, pages = {94-101}, title = {Big Data Technologies using SVM (Case Study: Surface Water Classification on Regional Water Utility Company in Surabaya)}, year = {2019}, } @article{basri2019intelligent, author = {Hasan Basri and Iwan Syarif and Sritrusta Sukaridhoto and Muhammad Fajrul Falah}, issue = {1}, journal = {Kursor}, title = {INTELLIGENT SYSTEM FOR AUTOMATIC CLASSIFICATION OF FRUIT DEFECT USING FASTER REGION-BASED CONVOLUTIONAL NEURAL NETWORK (FASTER R-CNN)}, volume = {10}, year = {2019}, } @article{panduman2018implementation, author = {Yohanes Yohanie Fridelin Panduman and Adnan Rachmat Anom Besari and Sritrusta Sukaridhoto and Rizqi Putri Nourma Budiarti and Rahardhita Widyatra Sudibyo and Funabiki Nobuo}, issue = {6}, journal = {TELKOMNIKA (Telecommunication, Computing, Electronics and Control)}, pages = {2630-2642}, publisher = {Universitas Ahmad Dahlan}, title = {Implementation of Integration VaaMSN and SEMAR for Wide Coverage Air Quality Monitoring}, volume = {16}, year = {2018}, } @inproceedings{rasyid2019pothole, author = {Alfandino Rasyid and Mochammad Rifki Ulil Albaab and Muhammad Fajrul Falah and Yohanes Yohanie Fridelin Panduman and Alviansyah Arman Yusuf and Dwi Kurnia Basuki and Anang Tjahjono and Rizqi Putri Nourma Budiarti and Sritrusta Sukaridhoto and Firman Yudianto and others}, institution = {IEEE}, booktitle = {2019 International Electronics Symposium (IES)}, pages = {672-675}, title = {Pothole Visual Detection using Machine Learning Method integrated with Internet of Thing Video Streaming Platform}, year = {2019}, } @inproceedings{fridelin2018implementation, author = {Yohanes Yohanie Fridelin and Mochamad Rifki Ulil Albaab and Adnan Rachmat Anom Besari and Sritrusta Sukaridhoto and Anang Tjahjono}, institution = {IEEE}, booktitle = {2018 International Electronics Symposium on Knowledge Creation and Intelligent Computing (IES-KCIC)}, pages = {218-224}, title = {Implementation of Microservice Architectures on SEMAR Extension for Air Quality Monitoring}, year = {2018}, } @inproceedings{Budiarti2019, abstract = {© 2019 IEEE. How important to the role of water for the survival of living beings, not only for human but also the other living beings need water as one of the elements that support the continuity of life in every living creature. To maintain the necessity of water resources such as river, recently the need for monitoring systems that able to take the parameter of water quality using sensors important. In the previous paper, we built the Internet of Things to get the data using a passive sensor and an active sensor. As additionally, we built Big-Data system equipped with machine learning algorithm that can perform water quality classification with the Support Vector Machine method. This system monitoring every activity in the Karang Pilang area and applying classification. The result of this system that the big data system can perform the classification of river water quality in interactive and accurate. The result discusses that we were able to classify by using Support Vector Machine with accuracy level 0.9138 by using Linear kernel and 0.8372 by using RBF kernel. From the ROC result, we achieved AUC value until 0.93. It's mean we achieved an excellent result.}, author = {R.P.N. Budiarti and S. Sukaridhoto and M. Hariadi and M.H. Purnomo}, doi = {10.1109/ICOMITEE.2019.8920823}, isbn = {9781728134369}, booktitle = {Proceedings - 2019 International Conference on Computer Science, Information Technology, and Electrical Engineering, ICOMITEE 2019}, keywords = {Big Data,IOT,Support Vector Machine,Surface water classification,Water quality}, title = {Big Data Technologies using SVM (Case Study: Surface Water Classification on Regional Water Utility Company in Surabaya)}, year = {2019}, } @inproceedings{Pratama2019, abstract = {© 2019 IEEE. In Indonesia there is still no monitoring system regarding the condition of cattle in real-time, which is currently used is a microchip RFID Ear Tag which is planted in cattle ears but there is still no communication with the Internet of Things to facilitate cattle farmers in terms of monitoring. The current monitoring is still using human power, this is certainly not effective, especially if you have to monitor the condition of large numbers of cows in a large farm. The instrument of this study there are 3 main parts, namely building a (1) collar device can read body temperature (MLX90615), heart rate sensor(MAX30100), and movement in cattle(GY-25), (2) building a base station for local server management, and (3) web applications to visualize data and analytic health conditions. By collecting data from temperature sensors, heart rate sensors, and inertial measurement unit mounted on the neck of a dairy cow is sent via an internet connection. The collected data is stored and classified using machine learning to produce normal, less normal and abnormal health classification outputs. Moreover, based on the axis sensor produce a graphical output to find out the cows are standing, lying down and eating.}, author = {Y.P. Pratama and D. Kurnia Basuki and S. Sukaridhoto and A.A. Yusuf and H. Yulianus and F. Faruq and F.B. Putra}, doi = {10.1109/ELECSYM.2019.8901676}, isbn = {9781728144498}, booktitle = {IES 2019 - International Electronics Symposium: The Role of Techno-Intelligence in Creating an Open Energy System Towards Energy Democracy, Proceedings}, keywords = {Dairy Cows Monitoring,Eating,Internet of Things,Lying,Machine Learning,Standing}, title = {Designing of a Smart Collar for Dairy Cow Behavior Monitoring with Application Monitoring in Microservices and Internet of Things-Based Systems}, year = {2019}, } @inproceedings{Asyhari2019, abstract = {© 2019 IEEE. Vending machines are one of the fastest growing technological advancements in this modern era. Now there are several vending machines available in Indonesia, but there is no one automatic machine seller who sells medical devices and in checking inventory and transactions using manual methods by checking directly into the vending machine. The purpose of making a vending machine that is integrated with web servers is expected to be able to be provided by machine working suppliers and to see the number of transactions that have been entered online. Everyone can use a vending machine integrated with this webserver. To buy the desired product, the consumer must pay by entering the agreed banknotes and then replacing the desired product button and the machine will issue the product that the customer wants. After the machine issues the product, the Personal Computer (PC) will send data to the web server so that the manufacturer can make transactions that have already been entered. The system that has been made has an 80 success rate in dispensing goods, 100 shipping the amount of data 100 with the average time needed by the system to receive 2455.05 ms, 98 shipping the amount of data 300 with the average delivery required by the system to receive 5845.14 ms, and 68 of the delivery of 500 data with the average time needed by the system to receive 7263.70 ms.}, author = {M.W. Asyhari and R. Sigit and S. Sukaridhoto}, doi = {10.1109/ELECSYM.2019.8901588}, isbn = {9781728144498}, booktitle = {IES 2019 - International Electronics Symposium: The Role of Techno-Intelligence in Creating an Open Energy System Towards Energy Democracy, Proceedings}, keywords = {Personal Computer,Vending Machine,Webserver}, title = {Vending Machine Monitoring System Integrated with Webserver}, year = {2019}, } @inproceedings{Gempita2019, abstract = {© 2019 IEEE. Tracking system is a way to make estimating the location of an object easier. One of this system ways uses to track the trolley position in the airport. This way is used because the passengers are difficult to find the trolley especially during busy time. One of study case from indoor mobile object is the movement of trolley inside the airport. This research used K-NN Fingerprint method on the receiving server to track the trolley position in Airport. The Fingerprint method is used to collect offline data from the received strong bluetooth signal. The K-NN method is used to classify fingerprint result of strong signal data because it is considered simple and has high speed in classification process. Information about the trolley position can be used to return the trolley to the trolley pickup. So, the passengers can easily get the trolley. From the tests carried out using the K-NN Fingerprint method on system, it was found that on the single object, MSE with the smallest result was when using k = 1 which is 0.6866 meters. In multi objects, MSE with the smallest result is when using k = 1 which is 3.3951 meters and tended to increase to the highest when using k = 10 which is 13.1432 meters. Meanwhile, the largest number of grids that is 54, 825 grids produces the smallest MSE and the number of grids that is at least 3, 531 grids produces the highest MSE. For the computational time test of the system, changes in the value of k have no affect on the time produced, while changes in the number of objects and changes in the number of grids on the Fingerprint affect the time produced.}, author = {G.P. Gempita and D. Wilasari and P. Kristalina and S. Sukaridhoto}, doi = {10.1109/ELECSYM.2019.8901570}, isbn = {9781728144498}, booktitle = {IES 2019 - International Electronics Symposium: The Role of Techno-Intelligence in Creating an Open Energy System Towards Energy Democracy, Proceedings}, keywords = {K-NN,crowdsensing,fingerprint,tracking,trolley}, title = {Implementation of K-NN Fingerprint Method on Receiving Server for Indoor Mobile Object Tracking}, year = {2019}, } @inproceedings{Maharani2019, abstract = {© 2019 IEEE. In the current era of globalization, communication is one of the important aspects of daily activities, entertainment and ranging from work activities. To send data or information or communication lines are needed to request signals from the sender to the recipient. The use of light as a transmission medium is something that has not been used in sending and receiving data. At present the transmission or reception of data generally still uses wire and wireless. LiFi (Light Fidelity) is a technology that uses LED (Light Emitting Dioda) to transmit data to recipients with changes in light intensity so fast that it cannot be seen by the human eye. Data is encoded into light by varying the level of blinking of LEDs (on or off) for intensity to produce data streams that are different from bits 1 and 0. This paper focuses on simple Li-Fi desain, measurement and comparison with GeoLiFi from Oledcomm.}, author = {T. Maharani and M.A. Zainuddin and S. Sukaridhoto}, doi = {10.1109/ELECSYM.2019.8901583}, isbn = {9781728144498}, booktitle = {IES 2019 - International Electronics Symposium: The Role of Techno-Intelligence in Creating an Open Energy System Towards Energy Democracy, Proceedings}, keywords = {GeoLiFi,LED,LiFi,Oledcomm,measurements}, title = {Brightness on LEDs for Light Fidelity Applications and Measurements}, year = {2019}, } @inproceedings{Yusuf2019, abstract = {© 2019 IEEE. The Internet of Things (IoT) is widely used in various aspects such as industry, manufacturing, health, agriculture and others. One of the uses of IoT is as an environmental monitoring system. In its application, IoT-based environmental monitoring systems are composed of one or more sensors placed in various locations and connected to each other using certain protocols. The problem arises when thousands of IoT devices connected together in one network and using the server-client connection model which raises several works in the synchronization process and access control management. This kind of network depends on a server as the center of control management that work as storing and distributing data from the sensor so that any data comes from the server is considered correct. To overcome this problem, it is proposed an IoT system that uses Blockchain technology which is a distributed data structure that forms blocks that do not require central authority and verification from third parties. From the experiments conducted can be evaluated that blockchain communication is much slower compared to MQTT communication protocol in terms of speed. The data transmission between node is measured with an average delay of 200ms. This system also visualizes data in graph with a high mobility data collection using vehicle so that it can be used to be an alternative of public participatorial measurement.}, author = {A.A. Yusuf and D. Kurnia Basuki and S. Sukaridhoto and Y.P. Pratama and F. Bramasta Putra and H. Yulianus}, doi = {10.1109/ELECSYM.2019.8901530}, isbn = {9781728144498}, booktitle = {IES 2019 - International Electronics Symposium: The Role of Techno-Intelligence in Creating an Open Energy System Towards Energy Democracy, Proceedings}, keywords = {Air Quality Measurements,Blockchain,Distributed Network,Internet of Things,Vehicle as a Mobile Sensor Network}, title = {ArmChain - A Blockchain Based Sensor Data Communication for the Vehicle as a Mobile Sensor Network}, year = {2019}, } @inproceedings{Putra2019, abstract = {© 2019 IEEE. The digestive system is a vital organ, considering its function in processing food and drinks that are consumed every day so it is very important to be maintained. But sometimes people have a lack of awareness and knowledge of the initial symptoms of digestive diseases so that being a factor causing the disease to be serious can even cause death. Identification of symptoms as early as possible is very important for the diagnosis process so that immediate control measures can be taken to prevent and overcome the spread of disease. Anamnesis process is needed to get the symptoms of the disease, question and answer process between the patient and medical personnel whose results are stored in the Electronic Medical Record (EMR) in the form of narration to assist in the process of Clinical Decision Support (CDS). EMR is often difficult to do computing processing due to inappropriate grammar. For computers to process natural languages, Natural Language Processing (NLP) is used. In this study, an NLP system was created that can identify symptoms of the digestive disease by using to optimize the CDS process. The method used to identify symptoms of the disease is Named Entity Recognition (NER), which determines which tokens are included in the symptoms of the disease. The model trained with 800 epochs produces f1-score accuracy of 0.79. Experimental results show that the NER process supported by stemming and removing stopwords in pre-processes can improve system accuracy.}, author = {F.B. Putra and A. Arman Yusuf and H. Yulianus and Y.P. Pratama and D. Salma Humairra and U. Erifani and D.K. Basuki and S. Sukaridhoto and R.P. Nourma Budiarti}, doi = {10.1109/ELECSYM.2019.8901644}, isbn = {9781728144498}, booktitle = {IES 2019 - International Electronics Symposium: The Role of Techno-Intelligence in Creating an Open Energy System Towards Energy Democracy, Proceedings}, keywords = {Electronic Medical Record,ICD-11,Named Entity Recognition,Natural Language Processing}, title = {Identification of Symptoms Based on Natural Language Processing (NLP) for Disease Diagnosis Based on International Classification of Diseases and Related Health Problems (ICD-11)}, year = {2019}, } @inproceedings{Sukaridhoto2019, author = {S. Sukaridhoto}, doi = {10.1109/ELECSYM.2019.8901589}, isbn = {9781728144498}, booktitle = {IES 2019 - International Electronics Symposium: The Role of Techno-Intelligence in Creating an Open Energy System Towards Energy Democracy, Proceedings}, title = {IES 2019 Welcome Message from General Chair}, year = {2019}, } @inproceedings{Tisna2019, abstract = {© 2019 IEEE. Monitoring the training load in athletes is very important to avoid excessive fatigue or even injury. At this time the results of monitoring data are still manual, written on paper. So if you need data at any time you have to find the measurement results file. AT-MO is a term for Athletes Monitoring, to determine the physiological conditions of athletes.The goal of this paper is to create a monitoring system to determine the athlete's physiological response when given training treatment.This work presents a system that can be used to collect, store and evaluate physiological data in athletes during physical training. This system is designed to receive heart rate sensor data and oxygen saturation. The Pulse Oximetry sensor is used in hardware that is connected to the E-Health Shield and Arduino Microcontroller for data acquisition, as well as the use of Nodemcu to send data to the cloud via the internet network. Physiological conditions after treatment will be measured, then the set of physiological data will be stored in the cloud. Physiological condition measurement data that is heart rate and oxygen saturation that has been stored in the cloud will be displayed to users in graphical form. This system collects and stores physiological data from individuals by utilizing the Thingspeak IOT Platform. By using the visualization application at thingspeak, data is displayed in graphical form.}, author = {D.R. Tisna and M. Udin Harun Al Rasyid and S. Sukaridhoto}, doi = {10.1109/ELECSYM.2019.8901635}, isbn = {9781728144498}, booktitle = {IES 2019 - International Electronics Symposium: The Role of Techno-Intelligence in Creating an Open Energy System Towards Energy Democracy, Proceedings}, keywords = {Arduino,E-Health Shield,Physiological,Pulse Oximetry Sensor,Thingspeak}, title = {AT-Mo: Wireless Data Collection System for Physiology Monitoring of Athlete}, year = {2019}, } @inproceedings{Rasyid2019, abstract = {© 2019 IEEE. A good condition of road was very needed by the people, because the movement of goods and services, and also a lot of people activities is indirectly depending on the road condition. So for keeps the road on good quality, early detection of road damage, especially pothole must be held. This thing is very important because a small damage that is not immediately handled can be large, so that the danger will decreased. It also make the cost that needed for repair it become greater. In the other hand, detecting road damage cannot be done with a manual checking, because it will take a lot of time and money. So supporting technology is needed to detect this kind of roads hazard. One of the technology easily used to detect road damage is computer vision. In this research, we build a system that can detect a pothole on the road which is captured by the camera. The camera used here is a wireless portable camera. Also for the location tagging, the GPS sensor is used here. The vision object detection system using imageZMQ library for stream the frames and process it in the processor PC. The capturing and streaming activity performed very well from the mini portable computer camera which is attached in the vehicle. the next step of this research is making the detection performed well in the more robust computational device.}, author = {A. Rasyid and M.R.U. Albaab and M.F. Falah and Y.Y.F. Panduman and A.A. Yusuf and D.K. Basuki and A. Tjahjono and R.P.N. Budiarti and S. Sukaridhoto and F. Yudianto and H. Wicaksono}, doi = {10.1109/ELECSYM.2019.8901626}, isbn = {9781728144498}, booktitle = {IES 2019 - International Electronics Symposium: The Role of Techno-Intelligence in Creating an Open Energy System Towards Energy Democracy, Proceedings}, keywords = {IoT,computer vision,imageZMQ,machine learning,pothole,raspberry pi,road damage,video streaming}, title = {Pothole Visual Detection using Machine Learning Method integrated with Internet of Thing Video Streaming Platform}, year = {2019}, } @inproceedings{Ximenes2019, abstract = {© 2019 IEEE. Based on the Indonesian of Statistics the level of society people in 2019 is grow up. Based on data, the bank conducted a community to simple transaction payment in the market. Bank just used a debit card or credit card for the transaction, but the banks need more investment for infrastructure and very expensive. Based on that cause the bank needs another solution for low-cost infrastructure. Obtained from solutions that, the bank implementation QR Code Biometric authentication Payment Online is one solution that fulfills. This application used for payment in online merchant. The transaction permits in this study lie in the biometric encryption, or decryption transaction permission and QR Code Scan to improve communication security and transaction data. The test results of implementation Biometric Cloud Authentication Platform show that AES 256 agents can be implemented for face biometric encryption and decryption. Code Scan QR to carry out transaction permits with Face verification transaction permits gets the accuracy rate of 95 for 10 sample people and transaction process gets time speed of 53.21 seconds per transaction with a transaction sample of 100 times.}, author = {A.M. Ximenes and S. Sukaridhoto and A. Sudarsono and M.R. Ulil Albaab and H. Basri and M.A. Hidayat Yani and C. Chang Choon and E. Islam}, doi = {10.1109/ELECSYM.2019.8901575}, isbn = {9781728144498}, booktitle = {IES 2019 - International Electronics Symposium: The Role of Techno-Intelligence in Creating an Open Energy System Towards Energy Democracy, Proceedings}, keywords = {QR Code,biometric,cloud server,cryptography}, title = {Implementation QR Code Biometric Authentication for Online Payment}, year = {2019}, } @inproceedings{Sujak2019, abstract = {© 2019 IEEE. Television is a mass media that can be used in various ways including broadcasting news, entertainment, and various other functions. The development of television from time to time experienced improvements in terms of the technology used. From initially using analog systems to the present in Indonesia will switch to using digital systems. This transition is nothing but due to offset the current technology. In addition, the digitalization of television in Indonesia is useful in terms of frequency efficiency itself and the quality of broadcast videos. Besides that there are other technologies that have better video quality than Analog TV, namely Internet Television Protocol (IPTV). IPTV utilizes the internet protocol as a medium for channeling its content. IPTV and DVB-T2 Digital TV have better picture quality than Analog TV. But IPTV technology was first used and had a different protocol compared to Digital DVB-T2 TV. Therefore, in this research, measurements of image quality received by the public were carried out on Digital TV DVB-T2 and IPTV broadcasts. With this measurement, it is expected to be able to know the comparison of the image quality on DVB-T2 and IPTV Digital TV that is present in the civilian at this time. The research method used is a comparative / comparison method using quantitative types of research. In this research, video quality was measured by PSNR, SSIM, and VQM parameters. The way to collect data is by observing it through measurements that have DVB-T2 results better than IPTV.}, author = {B.A. Sujak and C. Devi Murdaningtyas and M.E. Anggraeni and S. Sukaridhoto}, doi = {10.1109/ELECSYM.2019.8901631}, isbn = {9781728144498}, booktitle = {IES 2019 - International Electronics Symposium: The Role of Techno-Intelligence in Creating an Open Energy System Towards Energy Democracy, Proceedings}, keywords = {Comparison,DVB-T2,IPTV,Quality,Video}, title = {Comparison of Video IPTV and Digital TV DVB-T2 Quality for Indonesia TV Broadcast}, year = {2019}, } @inproceedings{HidayatYani2019, abstract = {© 2019 IEEE. Swimming is one of the aquatic sports. Swimming is an effort to move (float or lift) all parts of the body to the surface of the water. Swimming is generally done without assistance equipment. Swimming is a sport that uses limbs, especially in the hands and feet to move in the water. In Indonesia, measuring the athlete's swimming movements is still manual, looking directly at the place of activity. This is a problem where the observations of each trainer are different so to evaluate the actions must be repeated activities, with this problem the researcher has made a tool to capture Athlete movements using the gyro sensor with communication via Bluetooth and displayed on an Android smart device. The application is can captured athlete movement, Professional athletes have regular movement data rhythms, non-professional athletes have 15 irregular data, and The sensor can capture and send athlete data into the device and forward it to the database.}, author = {M.A. Hidayat Yani and S. Bayu Aji and I.F. Ariyanti and S. Sukaridhoto and M.A. Zainuddin and A. Basuki}, doi = {10.1109/ELECSYM.2019.8901554}, isbn = {9781728144498}, booktitle = {IES 2019 - International Electronics Symposium: The Role of Techno-Intelligence in Creating an Open Energy System Towards Energy Democracy, Proceedings}, keywords = {Motion Capture,Realtime,Sport,Swim}, title = {Implementation of Motion Capture System for Swimmer Athlete Monitoring}, year = {2019}, } @inproceedings{Risal2019, abstract = {© 2019 IEEE. The web-based children's learning system is very common to talk about. One of the characteristic of learning system for the children is object recognition. But the problem is that it still requires a manual checking process by humans, so it is not efficient. We propose a web explainer for children's education with image recognition based on deep learning. The web system is able to capture and recognize objects from the camera using a deep learning algorithm. Our system consists of web management for the administration of user and video content. Image recognition system is based on Deep Learning algorithms using tensorflow.js. From the experiments, we found that our system accuracy is 0.95 and provide lessons for children and also increase efficiency 15x faster for classes with 30 students.}, author = {M.F. Risal and S. Sukaridhoto and H. Rante}, doi = {10.1109/ELECSYM.2019.8901627}, isbn = {9781728144498}, booktitle = {IES 2019 - International Electronics Symposium: The Role of Techno-Intelligence in Creating an Open Energy System Towards Energy Democracy, Proceedings}, keywords = {education,image recognition,web explainer}, title = {Web Explainer for Children's Education with Image Recognition Based on Deep Learning}, year = {2019}, } @inproceedings{Basri2019, abstract = {© 2018 IEEE. Fruit is a commodity highly potential crop in Indonesia. While harvest, fruit production is very abundant. however, the slow harvest process makes the quality decreased. Consequently, the selling price is cheap. In our research, we propose a Deep learning method using faster R-CNN to detect classification a multi-fruits. The input used mango and pitaya fruits. The dataset is a real data taken from a farmer at harvest time and then we into 2 classes, the classification are mango and pitaya for the purpose of training object detection. We used the MobileNet model on TensorFlow platform. In this study, we achieved the accuracy score of about 99. This method is very appropriate for developed the process of sorting multi-fruits in real-time so as to maintain the quality of the fruit.}, author = {H. Basri and I. Syarif and S. Sukaridhoto}, doi = {10.1109/KCIC.2018.8628566}, isbn = {9781538680797}, booktitle = {International Electronics Symposium on Knowledge Creation and Intelligent Computing, IES-KCIC 2018 - Proceedings}, keywords = {Classification,Faster R-CNN,MobileNet,TensorFlow}, title = {Faster R-CNN implementation method for multi-fruit detection using tensorflow platform}, year = {2019}, } @inproceedings{Fridelin2019, abstract = {© 2018 IEEE. Along with the development of industry and the economy causing air damage. However, the current air quality monitoring system not display data in real-time. This paper proposes an implementation of microservice architecture in cloud computing integrated with the air quality monitoring system based on mobile sensors can be a solution to this problem. This system consists of Smart Environment Monitoring and Analytical in Real-time (SEMAR) as a cloud computing service that connected with Vehicle as a Mobile Sensors Network (VaaMSN) for air quality detection. Cloud computing services are divided into several microservices which consist of communication, big data storage, data analysis and real-time visualization with outputs in the form of maps, graphs, and tables. From the experiments conducted can be evaluated that microservice architecture can be implemented on SEMAR with data transmission to cloud computing is said to be real-time with an average delay of 40μs. This system visualizes data in real-time with a specific location so that it can be an alternative method of quality measurement for the government.}, author = {Y.Y. Fridelin and M.R. Ulil Albaab and A.R. Anom Besari and S. Sukaridhoto and A. Tjahjono}, doi = {10.1109/KCIC.2018.8628575}, isbn = {9781538680797}, booktitle = {International Electronics Symposium on Knowledge Creation and Intelligent Computing, IES-KCIC 2018 - Proceedings}, keywords = {air quality,big data,cloud computing,internet of things,microservices}, title = {Implementation of microservice architectures on SEMAR extension for air quality monitoring}, year = {2019}, } @inproceedings{Setiawan2019, abstract = {© 2018 IEEE. The demand for faster computation speed in modern digital signal processing is huge. However, the computation speed that single processor can provide is limited. To address this demand, both distributed system and parallel processing are becoming a requirement in an embedded system. Therefore, research about algorithm and application of parallel processing is very important to be conducted. Implementing MPI's standard to an embedded system will increase the application portability, therefore parallel programming will be easier to be implemented. This paper presents a novel design and implementation of MPI on top of our microkernel named FLoW which are built and run on an embedded system. To decrease communication latency, we propose a communication layer design based on MPI. On this layer, a process manager is made to handle multi-processes and routing services mechanism. In addition, a mailbox system is created to temporarily keep the message which is sent when the collective operation occurs. From our experiments, the time required to complete the data transmission process ranges from 400 to 500 microseconds for each process, and in parallel task testing using MPI, the speedup can achieve up to 40-50.}, author = {I.P. Setiawan and S. Sukaridhoto and D. Pramadihanto}, doi = {10.1109/KCIC.2018.8628507}, isbn = {9781538680797}, booktitle = {International Electronics Symposium on Knowledge Creation and Intelligent Computing, IES-KCIC 2018 - Proceedings}, keywords = {MPI,distributed system,parallel processing,process manager}, title = {Message passing support for FLoW microkernel}, year = {2019}, } @inproceedings{Hilman2019, abstract = {© 2018 IEEE. Virtual Reality is a new field on technology industry that has been growing rapidly for the last decade. One of the improvements made from this industry is Virtual Reality Glove or VR Glove which is an improvement for Virtual Reality Controller. Although the glove is popular on PC market, there has yet to be any glove for the smartphone market, even though both markets has the same potential. The purpose of this paper is to make a glove controller for a VR application that can be integrated into smartphone. Taking example from other papers, an Inertial Measurement Unit (IMU) sensor can capture an object angular rotation and using said rotation, use it to form a forward kinematic to determine the glove position. In Order to allow communication between the devices and the target smartphone and to be able to configure its connection, a Wi-Fi Module and a small microcontroller board is required. A microcontroller board capable to do both Wireless connection and act as a microprocessor is ESP32 board. The test results of this project indicate a 1 error on the device rotation and also a delay in simulation of 10 times the time required to rotate the device.}, author = {M. Hilman and D.K. Basuki and S. Sukaridhoto}, doi = {10.1109/KCIC.2018.8628594}, isbn = {9781538680797}, booktitle = {International Electronics Symposium on Knowledge Creation and Intelligent Computing, IES-KCIC 2018 - Proceedings}, keywords = {Game Controller,Inertial Measurement Unit (IMU),Smartphone,Virtual Reality}, title = {Virtual hand: VR hand controller using IMU and flex sensor}, year = {2019}, } @inproceedings{MochamadRifkiUlil2019, abstract = {© 2019 Published under licence by IOP Publishing Ltd. The condition where Indonesia is a tropical country and has two seasons where in April to September is the dry season while October to March is the rainy season where during the rainy season it causes flooding in several big cities in Indonesia so that puddles meet the road segments resulting in roads become damaged and perforated where the problem arises starting from a traffic accident, the exhaust gas CO2 on the vehicle does not burn completely, so that adds to air pollution. To answer this problem, we built a solution to make a platform to detect potholes and road monitoring. The research carried out the implementation of road observers that utilized IMU sensor that attached to the embedded system, send the location information to Smart Environment Monitoring and Analytics in Real Time System, is a monitoring platform system based on the Internet of Things, and Big Data. This system is an integration of several sensor devices connected to the embedded system and communication devices attached to the vehicle.}, author = {A. Mochamad Rifki Ulil and Fiannurdin and S. Sukaridhoto and A. Tjahjono and D.K. Basuki}, doi = {10.1088/1755-1315/239/1/012034}, issn = {17551315}, issue = {1}, booktitle = {IOP Conference Series: Earth and Environmental Science}, keywords = {Flooding,IoT-Big Data,Pothole Smart Environment Monitoring,Vehicle as a Mobile Sensor Network}, title = {The Vehicle as a Mobile Sensor Network base IoT and Big Data for Pothole Detection Caused by Flood Disaster}, volume = {239}, year = {2019}, } @inproceedings{Sukaridhoto2005, author = {Sritrusta Sukaridhoto and Haryadi Amran Darwito and Akuwan Saleh}, issue = {2}, booktitle = {Electronic Engineering Polytechnic Institute of Surabaya (EEPIS) – Journal}, pages = {1-4}, title = {Rancang Bangun Sistem Pengamanan Rumah Otomatis / Home Awareness : Aplikasi Pelaporan via SMS, Interactive-Voice-Response, dan Web-Camera Terkendali}, volume = {10}, url = {http://dhoto.lecturer.pens.ac.id/publications/conference/2005/1-IES2005-homeawareness-surabaya/5BG075Ddhoto-RancangBangunSistemPengamananRumahOtomatis.pdf http://dhoto.lecturer.pens.ac.id/publications/journal/2005/1-EEPISJournal2005/79-390-1-PB.pdf}, year = {2005}, } @inproceedings{dhoto-internetprepaid-2005, author = {Sritrusta Sukaridhoto and Anang Tjahyono and Iqbal Firmansyah}, issue = {031}, booktitle = {The Indonesian Conference on Telecommunication (ICTEL)}, title = {Implementasi Campus Internet Prepaid berbasis Aplikasi Open-Source (studi kasus internet untuk mahasiswa di Politeknik Elektronika Negeri Surabaya)}, url = {http://dhoto.lecturer.pens.ac.id/publications/conference/2006/2-ICTEL2006-internetprepaid-bandung/internet-prepaid.pdf}, year = {2006}, } @inproceedings{Sukaridhoto2007, author = {Sritrusta Sukaridhoto}, booktitle = {Proceedings The 8th Seminar on Intelligent Technology and Its Applications (SITIA)}, title = {Implementasi Sinkronisasi Adzan Masjid}, url = {http://dhoto.lecturer.pens.ac.id/publications/conference/2007/1-SITIA2007-adzan-surabaya/dhoto-adzanmasjid.pdf}, year = {2007}, } @inproceedings{Budiarti2010, author = {Rizqi Putri Nourma Budiarti and Mochamad Hariadi and Sritrusta Sukaridhoto and Nobuo Funabiki}, booktitle = {The 18th Indonesian Scientific Conference in Japan}, pages = {15}, title = {Implementation Naked Object Detection on Firefox Internet Browser using Cascade of Boosted Classifiers Based on Haar-Like Features Algorithm”}, url = {http://dhoto.lecturer.pens.ac.id/publications/conference/2010/3-ISC-TI2010-nagoya/proceeding-ti2010.pdf}, year = {2010}, } @inproceedings{Widianjaya2014, author = {Adhe Widianjaya and Dadet Pramadihanto and Sritrusta Sukaridhoto}, booktitle = {The 16th International Electronics Symposium}, pages = {B-4}, title = {Application Programming Interface Design of Microkernel Based Robotics Operating System}, year = {2014}, } @inproceedings{Sukaridhoto2006a, author = {Sritrusta Sukaridhoto and Titon Dutono and Dadet Pramadihanto and Wahyudin Aziz and Zulfan Hakim and Taufik Wicaksono and Hadi Surya and Bitaria Citra Dewi and Sari Rachmawati and Rosyidina Safitri}, booktitle = {Proceeding Industrial Electronics Seminar (IES)}, title = {Aplikasi Penjualan Tiket Berbasis Teknologi Life Like Character}, url = {http://dhoto.lecturer.pens.ac.id/publications/conference/2006/1-IES2006-galatea-surabaya/07SritrustaSukaridhoto-AplikasiPenjualanTiketBerbasisTeknologiLifeLikeCharacter.pdf}, year = {2006}, } @book{dhoto-jarkom2014, author = {Sritrusta Sukaridhoto}, edition = {2nd}, publisher = {Politeknik Elektronika Negeri Surabaya}, title = {Buku Jaringan Komputer I}, url = {http://dhoto.lecturer.pens.ac.id/publications/book/2014/Dhoto-JaringanKomputer1.pdf}, year = {2014}, } @article{Wardhany2014, abstract = {The purpose of multimedia devices development is controlling through voice. Nowdays voice that can be recognized only in English. To overcome the issue, then recognition using Indonesian language model and accousticc model and dictionary. Automatic Speech Recognizier is build using engine CMU Sphinx with modified english language to Indonesian Language database and XBMC used as the multimedia player. The experiment is using 10 volunteers testing items based on 7 commands. The volunteers is classifiedd by the genders, 5 Male & 5 female. 10 samples is taken in each command, continue with each volunteer perform 10 testing command. Each volunteer also have to try all 7 command that already provided. Based on percentage clarification table, the word “Kanan” had the most recognize with percentage 83 while “pilih” is the lowest one. The word which had the most wrong clarification is “kembali” with percentagee 67, while the word “kanan” is the lowest one. From the result of Recognition Rate by male there are several command such as “Kembali”, “Utama”, “Atas “ and “Bawah” has the low Recognition Rate. Especially for “kembali” cannot be recognized as the command in the female voices but in male voice that command has 4 of RR this is because the command doesn’t have similar word in english near to “kembali” so the system unrecognize the command. Also for the command “Pilih” using the female voice has 80 of RR but for the male voice has only 4 of RR. This problem is mostly because of the different voice characteristic between adult male and female which male has lower voice frequencies (from 85 to 180 Hz) than woman (165 to 255 Hz).The result of the experiment showed that each man had different number of recognition rate caused by the difference tone, pronunciation, and speed of speech. For further work needs to be done in order to improving the accouracy of the Indonesian Automatic Speech Recognition system.Keywords: Automatic Speech Recognizer, Indonesian Acoustic Model, CMU Sphinx, indonesian Language Model, Recognition Rate, XBMC.
}, author = {Vivien Arief Wardhany and Sritrusta Sukaridhoto and Amang Sudarsono and Amang Sudarsono}, doi = {10.24003/emitter.v2i2.25}, issn = {2443-1168}, issue = {2}, journal = {EMITTER International Journal of Engineering Technology}, month = {12}, pages = {39-48}, title = {Indonesian Automatic Speech Recognition for Command Speech Controller Multimedia Player}, volume = {2}, url = {https://emitter.pens.ac.id/index.php/emitter/article/view/25}, year = {2014}, } @inproceedings{Rasyid2007, author = {Udin Harun Al Rasyid and Sritrusta Sukaridhoto and Ferry Hendrayana and Anggietyas Pratiwi and Zainal Abidin}, booktitle = {Proceeding Idustrial Electronics Seminar (IES)}, title = {Database dan Website Terdistribusi via VPN pada studi kasus Website UMPN Online}, year = {2007}, } @inproceedings{Setiawan2015a, abstract = {© 2015 IEEE. Humanoid robot has become popular research platforms in robotics and artificial intelligence. Humanoid robot can perform complex motions, including the balancing, walking, and kicking skills required in the RoboCup robot soccer competition. The humanoid robot from the Electronic Engineering Polytechnic Institute of Surabaya (EEPIS) research center named FLoW. This paper discusses about the FLoW head mechanism. Flow head mechanism is split into three parts there are eye mechanism, head mechanism and neck mechanism. The forward kinematic from FLoW head mechanism is obtained to generate workspace of motion. The FloW head workspace of motion is compared to human workspace of motion. From the experiment the motion of FLoW head already approached human easy head motion.}, author = {Bayu Setiawan and Oxsy Giandi and Dadet Pramadihanto and R.S. Raden Sanggar Dewanto and Sritrusta Sukaridhoto and A.S. Ahmad Subhan Khaillulah and Sanggar Dewanto and Sritrusta Sukaridhoto and Achmad Subhan KHalilullah}, doi = {10.1109/ICCEREC.2015.7337062}, isbn = {9781479989751}, booktitle = {ICCEREC 2015 - International Conference on Control, Electronics, Renewable Energy and Communications}, keywords = {FLoW,Humanoid Robot,Parallel Manipulator,V-Rep,Workspace}, pages = {34}, title = {FLoW head: 7 DOF mechanism for FLoW humanoid}, year = {2015}, } @inproceedings{Waskitho2017, abstract = {© 2016 IEEE. Human can recognize an object just by looking at the environment, this capability is very useful for designing the reference of humanoid robot with the ability of adapting it on its environment. By knowing the field conditions that exist in such environments, robot can understand the obstacles or anything that can be passed. To do that, robot vision needs to have a knowledge to understanding an obstacles that exist around it. We investigate possible improvements that can be achieved in depth estimation by merging coded apertures and stereo cameras. The demonstrated results of this analysis are encouraging in the sense that coded apertures can provide valuable complementary information to stereo vision based depth estimation in some cases. We show that with this system, it is possible to extract depth information robustly, by utilizing the inherent relation between the disparity and defocus cues, even for scene regions which are problematic for stereo matching.}, author = {S.A. A Waskitho and A. Alfarouq and S. Sukaridhoto and D. Pramadihanto}, doi = {10.1109/KCIC.2016.7883644}, isbn = {9781509052318}, booktitle = {2016 International Conference on Knowledge Creation and Intelligent Computing, KCIC 2016}, keywords = {Computer Vision,Depth Calibration,FloW,Humanoid Robot,RGB-D Sensor,Robot Vision}, title = {FloW vision: Depth image enhancement by combining stereo RGB-depth sensor}, year = {2017}, } @inproceedings{Sukaridhoto2012a, author = {Sritrusta Sukaridhoto and Nobuo Funabiki and Toru Nakanishi and Kan Watanabe}, doi = {10.1109/WAINA.2012.69}, isbn = {9780769546520}, booktitle = {2012 26th International Conference on Advanced Information Networking and Applications Workshops}, keywords = {-wireless mesh network,CSMA-FBS,QualNet,Wireless mesh network,csma-fbs,fixed backoff-time switch-,fixed backoff-time switching,ing,qualnet,simulation}, month = {3}, pages = {520-525}, publisher = {Ieee}, title = {A proposal of CSMA fixed backoff-time switching protocol and its implementation on QualNet simulator for wireless mesh networks}, url = {http://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=6185315}, year = {2012}, } @inproceedings{Widianjaya2015a, abstract = {© 2015 IEEE.Multithreading implementation through real time operating system was held in several years to optimize resource management in embedded system. Several side effects, such as large binary size and memory usage were appeared while implementing multithreading mechanism and its supporting mechanism. We developed FLoW to reduce those side effects while performing multithread in embedded system. FLoW implemented event based microkernel to minimize the environment and simplified the services. Static array implementation with reduced priority number was chosen rather than dynamic allocated to reduce platform memory usage in maintained scheduling performance in FLoW. The results show average performance of native multithreading supported by microkernel relative to existing real time operating system with lower side effects.}, author = {Adhe Widianjaya and Tito Pramudana and Dadet Pramadihanto and Sritrusta Sukaridhoto and Achmad Subhan Khalilullah}, doi = {10.1109/ICCEREC.2015.7337050}, isbn = {9781479989751}, booktitle = {International Conference on Control, Electronics, Renewable Energy, and Communications (ICCEREC)}, keywords = {embedded system,microkernel,multithreading,real time operating system}, pages = {36-41}, title = {FloW: Achieve Native Multi Threading Support for Embedded System Through Microkernel}, url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-84960876718&partnerID=MN8TOARS}, year = {2015}, } @inproceedings{Sukaridhoto2011, abstract = {As a flexible and cost effective solution for a scalable Internet-access network, we have studied the Wireless Internet-access Mesh NETwork (WIMNET) that is composed of multiple access points (APs). WIMNET utilizes multi-hop communications between APs to provide access to the Internet through a gateway (GW) from associated hosts, which becomes increasingly vulnerable to problems of the available bandwidth degradation and the network latency. As a result, real-time applications such as Voice-over-IP (VoIP) and video conferences are hard in WIMNET. In this paper, we propose a traffic control method with consumed bandwidth estimation to afford real-time applications in WIMNET. After the consumed bandwidth by the requesting applications is estimated, the least priority application is repeatedly dropped at GW using the leaky bucket traffic shaping, until it does not exceed the available bandwidth in WIMNET. The effectiveness of our proposal is verified through simulations using the QualNet simulator. © 2011 IEEE.}, author = {Sritrusta Sukaridhoto and Nobuo Funabiki and Toru Nakanishi}, doi = {10.1109/ISCE.2011.5973801}, isbn = {9781612848433}, booktitle = {2011 IEEE 15th International Symposium on Consumer Electronics (ISCE)}, month = {6}, pages = {143-148}, publisher = {IEEE}, title = {A proposal of a traffic control method with consumed bandwidth estimation for real-time applications in wireless mesh networks}, url = {http://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=5973801}, year = {2011}, } @inproceedings{Sukaridhoto2013b, abstract = {Embedded parallel computing become popular, and the future of innovation in the semiconductor industry will be in ubiquitous computing. Many researchers built embedded cluster system with limited number of devices, but we utilize the device from embedded classroom to build more number of parallel computing unit. In this paper we built low power cluster consisting 32 ARM boards with low-cost customized power supply for high performance computing class for education purpose, tested with several benchmarks on embedded cluster system and analyse the raw performance.}, author = {Sritrusta Sukaridhoto and Achmad Subhan KHalilullah and Dadet Pramadihanto and Achmad Subhan KHalilullah and Dadet Pramadihanto}, doi = {http://dx.doi.org/10.12962/j20882033.v1i1.355}, booktitle = {Applied Technology, Science, and Arts}, keywords = {ARM board,benchmark,embedded cluster system,high computing cluster for education.}, pages = {1-8}, title = {Further Investigation on Building and Benchmarking A Low Power Embedded Cluster for Education}, volume = {1}, url = {http://dhoto.lecturer.pens.ac.id/publications/conference/2013/3-APTECS2013-surabaya/DhotoBejoDadet-FullPaper-APTECS-2013.pdf}, year = {2013}, } @inproceedings{Sukaridhoto2007c, author = {Sritrusta Sukaridhoto and Ahmad Zaki Wahyudi and Nonot Harsono}, doi = {10.1046/j.0001-6772.2003.01225.x}, issn = {00016772}, booktitle = {Prosiding Seminar Nasional Open Source Software ke-2 P2 Informatika LIPI ISSN 1978-7510 2007}, title = {Membangun Virtual Class dengan Fitur Ajax Chating dan Ujian Online}, url = {http://dhoto.lecturer.pens.ac.id/publications/conference/2007/4-SNOSS2007-virtualclass-jakarta/Aplikasi_Darwin_Streaming_Server.pdf}, year = {2007}, } @inproceedings{Sukaridhoto2011a, abstract = {As an inexpensive and scalable access network to the Internet, we have studied the architecture, pro- tocols, and design optimizations of Wireless Internet access Mesh Network (WIMNET). WIMNET is composed of multiple access points (APs) connected through wireless links. Previously, we have proposed the CSMA-based Fixed Backoff-time Switching (CSMA-FBS) method for WIMNET to improve the performance by giving necessary link activation chances for multi-hop communications. In this study, we implement the CSMA-FBS method on the QualNet simulator for evaluations in more realistic network environments. The simulation results in three network topologies confirm the effectiveness of our proposal.}, author = {Sritrusta Sukaridhoto and Nobuo Funabiki and Toru Nakanishi and Kan Watanabe}, booktitle = {IEICE Technical Report NS2011-49}, keywords = {CSMA-FBS,QualNet,fixed backoff-time switching,simulation,wireless mesh network}, pages = {33-38}, title = {An Implementation and Evaluation of Fixed Backoff-time Switching Method on QualNet for Wireless Mesh Network}, url = {http://www.ieice.org/ken/paper/2011062470HR/eng/}, year = {2011}, } @inproceedings{dhoto-firefoxpornext-2010, abstract = {Perkembangan teknologi dan Internet saat ini, memungkinkan banyak orang untuk menikmati berbagai materi dan informasi dengan bebas dan cumacuma. Namun, ada beberapa materi yang seharusnya tidak dikonsumsi oleh semua kalangan dan bahkan tidak cocok dengan budaya kita seperti pornografi. Pada paper ini kami menjelaskan bagaimana membangun sistem yang dapat mengidentifikasi serta memilah apakah sebuah gambar tergolong porno atau tidak. Penyeleksian yang didasarkan pada warna kulit (skin detection) telah terbukti dan merupakan suatu syarat utama dalam melakukan penyeleksian suatu gambar dengan objek manusia. Untuk memilah bagianbagian tertentu yang kita inginkan dari sebuah gambar digunakan teknik deteksi obyek (Object Detection). Dalam sistem ini kita menggabungkan skin detection dan object detection serta proses terakhir adalah melakukan klasifikasi untuk memutuskan apakah gambar tersebut tergolong pornografi atau tidak. Dalam penelitian ini telah berhasil di implementasi sebuah aplikasi pendeteksi gambar porno kedalam program web browser. Sehingga dengan aplikasi ini diharapkan mampu membantu menghadapi tantangan yang serius dalam melindungi konten Internet.}, author = {Sritrusta Sukaridhoto and Dadet Pramadihanto and Mochamad Hariadi and Muhammad Fatoni and Rudy Cahyadi and Rizqi Putri N B and Nobuo Funabiki}, booktitle = {Indoesian Linux Conference}, keywords = {Firefox extension.,OpenCV,deteksi obyek,deteksi warna kulit,pornografi}, pages = {1-9}, title = {Linux dan Implementasi Sistem Pendeteksi Gambar Porno}, url = {http://dhoto.lecturer.pens.ac.id/publications/conference/2010/1-ILC2010-porndetect-jakarta/ILC2010-LinuxdanImplementasiPendeteksiGambarPorno.pdf}, year = {2010}, } @inproceedings{Funabiki2011, author = {Nobuo Funabiki and Sritrusta Sukaridhoto and Zhe Wang and Toru Nakanishi and Kan Watanabe and Shigeto Tajima}, issue = {Sisa}, booktitle = {International Workshop on Smart Info-Media Systems in Asia (SISA 2011)}, pages = {67-72}, title = {An implementation of fixed backoff-time switching method on IEEE 802.11 MAC protocol for wireless Internet-access mesh network}, url = {http://dhoto.lecturer.pens.ac.id/publications/conference/2011/3-SISA2011-nagasaki/3-funabiki-SISA-11-proceeding.pdf}, year = {2011}, } @inproceedings{Wardhany, author = {Vivien Wardhany and La Rayhan Haddy and Luthfia Witanti and Sritrusta Sukaridhoto and Amang Sudarsono and Artiarini Kusuma Nurindiyani and Fardani Annisa Damastuti}, booktitle = {The 16th International Electronics Symposium}, pages = {F-1}, title = {Development of Hand Detection and Voice Command Controller for Multimedia Player}, year = {2014}, } @inproceedings{Sukaridhoto2004a, author = {Sritrusta Sukaridhoto and Yoshifumi Sasaki and Koichi Ito and Takafumi Aoki}, booktitle = {Proceeding Industrial Electronics Seminar (IES)}, keywords = {cluster computer,embedded cpus,fingerprint matching,phase-only,ubiquitous computing}, title = {Development of a Compact Cluster with Embedded CPUs}, url = {http://dhoto.lecturer.pens.ac.id/publications/conference/2004/1-IES2004-ucc-surabaya/ucc.pdf}, year = {2004}, } @inproceedings{NonotHarsono2006, author = {Nonot Harsono and Sritrusta Sukaridhoto and Ahmad Subhan and Amang Sudarsono}, booktitle = {Prosiding Konferensi Nasional Teknologi Informasi dan Komunikasi Untuk Indonesia}, pages = {1-5}, title = {Model Distributed-Data Processing Berbasis Open-Source Untuk Pengolahan Data Kependudukan Dalam Rangka Implementasi E-Gov Indonesia}, url = {http://dhoto.lecturer.pens.ac.id/publications/conference/2006/4-KonferensiNasionale-IndonesiaInitiatives2005-bandung/P01a.pdf}, year = {2006}, } @article{Pramadihanto2017a, abstract = {— Human eyes can recognize an object just by looking at the environment; this capability is very useful for designing the reference of a humanoid robot with the ability for adapting to its environment. By knowing the field conditions that exist in such environments, the robot can understand the obstacles or anything that can be passed. To do that, robot's vision needs to has the knowledge to understand an obstacle that exists around it. Because of these problems, this paper shows a method for reducing the error rate of vacant space in the data depth by combining a stereo camera and structure sensor. Merging the stereo camera and structure sensor can extract depth information becomes dense. The proposed method has been successfully running the whole algorithm that already built and has a density of depth with an average error rate of vacant space is 18.10.}, author = {Dadet Pramadihanto and Ardiansyah Alfarouq and Suryo Aji S.A. Waskitho and Sritrusta Sukaridhoto}, doi = {10.18517/ijaseit.7.3.2176}, issn = {2088-5334}, issue = {3}, journal = {International Journal on Advanced Science, Engineering and Information Technology}, keywords = {Computer vision,Depth calibration,Humanoid robot,RGB-D sensor,Robot vision,computer vision,depth calibration,robot vision,— humanoid robot}, title = {Merging of Depth Image Between Stereo Camera and Structure Sensor on Robot " FloW " Vision}, volume = {7}, url = {http://www.insightsociety.org/ojaseit/index.php/ijaseit/article/view/2176/pdf_436}, year = {2017}, } @article{Sukaridhoto2004, author = {Sritrusta Sukaridhoto and Yoshifumi Sasaki and Koichi Ito and Takafumi Aoki}, journal = {Electronic Engineering Polytechnic Institute of Surabaya (EEPIS) – Journal}, title = {Development of a Computer Cluster with Embedded CPUs}, url = {http://dhoto.lecturer.pens.ac.id/publications/journal/2004/1-EEPISJournal2004/68-335-1-PB.pdf}, year = {2004}, } @book{Sukaridhoto, author = {Sritrusta Sukaridhoto}, publisher = {Politeknik Elektronika Negeri Surabaya}, title = {Jaringan Komputer}, url = {http://dhoto.lecturer.pens.ac.id/publications/book/2005/Sukaridhoto-2005-JaringanKomputer.pdf}, year = {2005}, } @inproceedings{Rengganis2018, abstract = {© Published under licence by IOP Publishing Ltd. Virtual Reality Laboratory (VR Lab) is an innovation for conventional learning media which show us whole learning process in laboratory. There are many tools and materials are needed by user for doing practical in it, so user could feel new learning atmosphere by using this innovation. Nowadays, technologies more sophisticated than before. So it would carry in education and it will be more effective, efficient. The Supported technologies are needed us for making VR Lab such as head mounted display device and hand motion gesture device. The integration among them will be used us for making this research. Head mounted display device for viewing 3D environment of virtual reality laboratory. Hand motion gesture device for catching user real hand and it will be visualized in virtual reality laboratory. Virtual Reality will show us, if using the newest technologies in learning process it could make more interesting and easy to understand.}, author = {Y.A. A Rengganis and M. Safrodin and S. Sukaridhoto}, doi = {10.1088/1757-899X/288/1/012154}, issn = {1757899X}, issue = {1}, booktitle = {IOP Conference Series: Materials Science and Engineering}, month = {1}, pages = {012154}, publisher = {IOP Publishing}, title = {Integration Head Mounted Display Device and Hand Motion Gesture Device for Virtual Reality Laboratory}, volume = {288}, url = {http://stacks.iop.org/1757-899X/288/i=1/a=012154?key=crossref.af80d9c8b4bfa62f1fa085ea1bd99a4e}, year = {2018}, } @inproceedings{Rahmawati2017, abstract = {Digital signature is a term that use a key pair of user for sign and verify a document. People can create their digital signature using biometric technology. Biometric technology is a concept that allows people to doing an digitally authentication using their bodies, for example by using their fingerprint. Now, fingerprint biometric technology system was available in some smartphone product, so that allows user to unlocking their smartphone only by scanning their fingerprint into smartphone's fingerprint sensor. The combination of that's all technology (digital signature, biometric fingerprint, smartphone with fingerprint sensor) can arise an innovation to make a system that can create a digital signature only using fingerprint on smartphone. This system applied to a method of signing document digitally. When user sending a document to other, user who send the document have to put their fingerprint into smartphone fingerprint sensor and the the document will be encrypted. Then, user who receive the encrypted message will decrypt the message using public key of user who as a sender. In this case, fingerprint is a medium to call the value of user private key from the database. Key pair algorithm for this system is using RSA algorithm.}, author = {E Rahmawati and M Listyasari and A S Aziz and S Sukaridhoto and F A Damastuti and M M Bachtiar and A Sudarsono}, doi = {10.1109/ELECSYM.2017.8240409}, booktitle = {2017 International Electronics Symposium on Engineering Technology and Applications (IES-ETA)}, keywords = {Authentication,Biometric Fingerprint,Digital Signature,Digital signatures,Ecryption-Decryption,Encryption,Fingerprint recognition,Public key,Servers,biometric fingerprint,digital authentication,digital signature,digital signatures,document encryption,document verification,fingerprint authentication system,fingerprint biometric technology system,fingerprint identification,message encryption,mobile computing,private key cryptography,public key cryptography,smart phones,smartphone fingerprint sensor}, pages = {234-238}, title = {Digital signature on file using biometric fingerprint with fingerprint sensor on smartphone}, year = {2017}, } @book{Sukaridhotoa, author = {Sritrusta Sukaridhoto}, pages = {1-260}, publisher = {Politeknik Elektronika Negeri Surabaya}, title = {Jaringan Komputer 2}, url = {http://dhoto.lecturer.pens.ac.id/publications/book/2008/Dhoto-JaringanKomputer2.pdf}, year = {2008}, } @book{SritrustaSukaridhoto, author = {Sritrusta Sukaridhoto}, pages = {1-268}, publisher = {Politeknik Elektronika Negeri Surabaya}, title = {Jaringan Komputer Nirkabel}, url = {http://dhoto.lecturer.pens.ac.id/publications/book/2009/buku-wireless.pdf}, year = {2009}, } @inproceedings{Sukaridhoto2017, abstract = {© 2016 IEEE. This paper presents a low-cost and portable water quality monitoring system for a researcher, consumer and also drinking water distribution systems. This system consists of main controller unit based on Commercial off-the-shelf (COTS) single board computer and equipped with LCD touch screen to display data information, the central measurement unit is interfaced to the multi-parameter sensor array to collect data from environment and communication unit that bring connection from the sensor device to The Internet. The dimension of portable water monitoring system are 38cm × 12.8cm × 8cm, and the weight is 658gr. The device also supports for modularity. From experiment we measured that the reliability delay for processing data is 1 second and delay for communication is only 2 seconds with 3.1Mbps Internet connection.}, author = {S. Sukaridhoto and R.W. W Sudibyo and W. Sarinastiti and R. Dharmawan and A. Sasono and A.A. A Saputra and S. Sasaki}, doi = {10.1109/ISITIA.2016.7828734}, isbn = {9781509017096}, booktitle = {Proceeding - 2016 International Seminar on Intelligent Technology and Its Application, ISITIA 2016: Recent Trends in Intelligent Computational Technologies for Sustainable Energy}, keywords = {COTS,Portable low cost,water monitoring system}, title = {Design and development of a portable low-cost COTS-based water quality monitoring system}, year = {2017}, } @article{Abdillah2017, abstract = {Coral monitoring has become major focus to prevent coral bleaching so that various methods have been developed by researchers to analyze coral reefs' health. This paper proposed a low-cost coral monitoring system based for shallow water based on IoUT architecture. The proposed system consists of buoy as base component, controller unit based on Single Board Computer equipped with 5V power source, underwater camera and communication unit to send data into cloud server. This system is able to extend WiFi signal from underwater camera by using coaxial cable and transmit image into cloud server. From experiment, we measured that reliability delay using coaxial cable to capture and save image is 5,6 seconds. Results on cloud server experiment indicate distributed server's performance is 186,6 seconds comparing to 53,6 seconds on single server. Moreover, we also have developed bleaching classification resulting 84,3 correct results and an online representation model of retrieved coral images.}, author = {A.F. F Abdillah and M.H. H Berlian and Y.Y.F. Y F Panduman and M.A.W. A W Akbar and M.A. A Afifah and A. Tjahjono and S. Sukaridhoto and S. Sasaki}, issn = {22898131}, issue = {2-5}, journal = {Journal of Telecommunication, Electronic and Computer Engineering}, keywords = {Coral Bleaching,Internet of Underwater Things,Low Cost System,Underwater Monitoring}, title = {Design and development of low cost coral monitoring system for shallow water based on internet of underwater things}, volume = {9}, year = {2017}, } @inproceedings{Choiri2017, abstract = {Sports activities are getting more and more attention from both government and society. In the athletics sport, in addition to agility and good ability, an athlete must have a strong mentality. Mental of the athlete is very critical on its performance. Most successful athletes achieve their peak achievement of 60 to 90 influenced by mental factors and the ability of athletes to master their psychological state, One of the elements of psychology that greatly affect is the concentration. Not a few athletes who have low concentration power, so it takes practice to improve the power of concentration. Therefore, the research is useful to help runners or athletes in training the power of concentration by utilizing virtual reality technology. We develop a training system for athletes by utilizing Virtual Reality (VR) that calculates head movement as concentration measurement. This system consists of VR hardware and VR environment. We have result from an experiment that said we could measure the concentration of an athlete by measuring how much the attention of an athlete is distracted. Therefore we develop a system that can simulate that. Virtual reality technology is chosen because it can deliver an immersive experience. By simulating the environment of the field during a sprinting game, it is expected that the runners will get used to the atmosphere and can concentrate on giving their best performance.}, author = {M M Choiri and A Basuki and A Y Bagus and S Sukaridhoto and M Jannah}, doi = {10.1109/KCIC.2017.8228580}, booktitle = {2017 International Electronics Symposium on Knowledge Creation and Intelligent Computing (IES-KCIC)}, keywords = {Atmosphere,Bars,Concentration,Games,Psychology,Solid modeling,Three-dimensional displays,VR environment,VR hardware,Virtual Reality,Virtual reality,athletics sport,biomechanics,concentration measurement,head movement,psychological state,psychology,sport,sports activities,sprinter concentration training,virtual reality,virtual reality athletic - virtual imagery,virtual reality technology}, pages = {161-166}, title = {Design and development virtual reality athletic Virtual imagery to train sprinter's concentration}, year = {2017}, } @inproceedings{Sudarsono2014, author = {Amang Sudarsono and Sritrusta Sukaridhoto and Toru Nakanishi and Nobuo Funabiki}, booktitle = {Proceeding of The 3rd Indonesian-Japanese Conference on Knowledge Creation Intelligent Computing 2014 (KCIC2014),}, pages = {35-43}, title = {Secure Content Exchange in Delay Tolerant Networks Using Attribute-Based Encryption}, year = {2014}, } @inproceedings{Berlian2016, abstract = {The Internet of Things Technology (IoT) is developing so rapidly. One of IoT implementation is an Internet of Underwater Things (IoUT) which is used for underwater monitoring. This paper discuss an integrated smart environment system framework based on IoUT and big data that consist of open platform that processes data from Remotely Operated Vehicle (ROV) and portable sensor with water parameters sensors such an input device to collect and save the data of oxidation-reduction potential, pH, electrical conductivity, total dissolve solid, salinity, dissolved oxygen, and temperature in monitored rivers temporary. Coral Reef Monitoring used for preventing coral bleaching by using underwater camera to take some pictures that will be sent to data center and then analyze it, Wireless Mess Network Access Point used as the way ROVs `talking' to each other while doing a monitoring process in a wide river. Then all of the collected data from ROVs and portable sensor will be saved and analyzed to the data center platform based on Hadoop Multi-Node Cluster. The data will be visualized as a chart or a table and can be accessed world-wide We found that, the processing of the data used in the open platform to be relatively straightforward using a combination of SQL. However, the use of HDFS (Hadoop Distributed File System) as data center and more versatile frameworks such as Mapreduce, Hive, Spark, Redis and more flexible set component of features that particularly facilitate working with larger volumes and more heterogeneous data sources.}, author = {M H Berlian and T E R Sahputra and B J W Ardi and L W Dzatmika and A R A Besari and R W Sudibyo and S Sukaridhoto}, doi = {10.1109/ELECSYM.2016.7861040}, booktitle = {2016 International Electronics Symposium (IES)}, keywords = {Authorization,Big Data,Big data,Bleaching,Coral reef monitoring,HDFS,Hadoop distributed file system,Hadoop multinode cluster,Hive,Internet of Things,Internet of underwater things,IoT,IoUT,Mapreduce,Monitoring,Null value,Open Platform,Portable Sensor,ROV,Redis,SQL,Smart Environment System,Spark,Temperature sensors,Testing,Water monitoring,Wireless mesh network,autonomous underwater vehicles,big data,control engineering computing,coral bleaching,coral reef monitoring,data center,data handling,dissolved oxygen,electrical conductivity,heterogeneous data sources,marine engineering,monitored rivers,oxidation-reduction potential,parallel processing,portable sensor,remotely operated vehicle,smart environment monitoring,total dissolve solid,underwater camera,water parameters sensors,wireless mesh networks,wireless mess network access point}, pages = {403-408}, title = {Design and implementation of smart environment monitoring and analytics in real-time system framework based on internet of underwater things and big data}, year = {2016}, } @inproceedings{Harsono2006, author = {Nonot Harsono and Ahmad Subhan and Sritrusta Sukaridhoto and Amang Sudarsono}, booktitle = {Prosiding Konferensi Nasional Teknologi Informasi dan Komunikasi Untuk Indonesia}, pages = {467-471}, title = {Teknik Pemetan Wilayah Secara Cepat dan Akurat Menggunakan GPS yang Dikoordinasikan Melalui Jaringan 3G atau yang Setara}, url = {http://dhoto.lecturer.pens.ac.id/publications/conference/2006/4-KonferensiNasionale-IndonesiaInitiatives2005-bandung/P08g.pdf}, year = {2006}, } @inproceedings{Sukaridhoto2012b, abstract = {As a flexible and cost-efficient scalable Internet ac- cess network, we have studied architectures, proto- cols, and design optimizations of the Wireless Internet- access Mesh NETwork (WIMNET). WIMNET is com- posed of wireless connected access points. Previously, we proposed the Fixed Backoff-time Switching (FBS) method for the CSMA/CA protocol to improve the real- time traffic performance in WIMNET by giving the necessary activation chances to each link, and verified the effectiveness using the QualNet simulator. In this paper, we present an idea of the FBS method imple- mentation at Linux kernel after quickly reviewing it.}, author = {Sritrusta Sukaridhoto and Nobuo Funabiki and Toru Nakanishi and Kan Tajima and Watanabe Shigeto}, booktitle = {Proceedings of the Society Conference of IEICE 2012}, pages = {82-83}, title = {An Idea of Linux Implementation of Fixed Backoff-time Switching Method for Wireless Mesh Networks}, url = {http://dhoto.lecturer.pens.ac.id/publications/conference/2012/2-EIC2012-toyama/bs-05-029.pdf}, year = {2012}, } @inproceedings{Pramadihanto2007, author = {Dadet Pramadihanto and Sritrusta Sukaridhoto and Muhammad Fatoni A and Rudy Cahyadi H P}, booktitle = {Prosiding Seminar Nasional Open Source Software ke-2}, title = {Sistem Pendeteksi Gambar Porno}, url = {http://dhoto.lecturer.pens.ac.id/publications/conference/2007/3-SNOSS2007-porndetect-jakarta/PaperSistemDeteksiGambarPorno.pdf}, year = {2007}, } @inproceedings{Syahroni2003, author = {Nanang Syahroni and Amang Sudarsono and Sritrusta Sukaridhoto}, booktitle = {Proceding Industrial Electronic Seminar (IES)}, title = {Sistem Transmisi Informasi SMS Pada Context-Aware Devices}, url = {http://dhoto.lecturer.pens.ac.id/publications/conference/2003/1-IES2003/AwareDevices.PDF}, year = {2003}, } @inproceedings{Shahab2017, abstract = {Memory management evaluation test is one of the ways to understand the characteristic and performance of dynamic memory allocation algorithm. DMA is one of the RTOS parts that provide storage management when the applications are running. Nowadays there is a lot of memory management algorithm, and each algorithm has its own characteristics like the deterministic or nondeterministic algorithm. We develop a testing framework using Markov chain in order to test the allocation algorithm performance to fit the allocation behavior in RTOS. The framework generates various type of scenario test which can determine deterministic and nondeterministic of the algorithm based on the performance result. The result shows the impact of allocation size and allocation variation affect the allocation performance respond that generated by this framework.}, author = {A S Shahab and D Pramadihanto and S Sukaridhoto and A Widianjaya}, doi = {10.1109/KCIC.2017.8228585}, booktitle = {2017 International Electronics Symposium on Knowledge Creation and Intelligent Computing (IES-KCIC)}, keywords = {Dynamic memory allocation,Dynamic scheduling,Heuristic algorithms,Markov chain,Markov processes,Memory management,RTOS,RTOS parts,Random access memory,Resource management,Testing,adjustable memory management evaluation framework,allocation behavior,allocation performance,allocation size,allocation variation,dynamic memory allocation algorithm,memory management algorithm,memory management evaluation,memory management evaluation test,random memory management evaluation framework,resource allocation,storage management,testing framework}, pages = {188-194}, title = {True random and adjustable memory management evaluation framework with Markov chain}, year = {2017}, } @inproceedings{Wardhany2016, abstract = {© 2015 IEEE. The development of technology for supporting learning system at this time takes place very rapidly. Human Computer Interaction provides users that allows to control presentations in a natural way by their body gestures and voice commands. The authors propose a simple system that can be use to control presentation by using hand gestures and also by using Indonesian speech recognition. Our proposed system consist of gesture recognition with Kinect 3D skeletal data, and utilize Google Speech API to recognize Indonesian language as voice command. In this system we built applications to perform hand gestures and speech recognitions and utilize libraries to perform mouse and keyboard actions in presentation application. From the experiments, hand gestures application can process in realtime with the accuracy more than 90, and for Indonesian language speech recognition gave accuracy almost 99 with average speed of recognition around 1 second.}, author = {V.A. A Wardhany and M.H. H Kurnia and S. Sukaridhoto and A. Sudarsono and D. Pramadihanto}, doi = {10.1109/ELECSYM.2015.7380816}, isbn = {9781467393454}, booktitle = {Proceedings - 2015 International Electronics Symposium: Emerging Technology in Electronic and Information, IES 2015}, keywords = {Smart presentation system,gestures,hand,speech recognition}, title = {Smart presentation system using hand gestures and Indonesian speech command}, year = {2016}, } @inproceedings{Syahroni2003a, author = {Nanang Syahroni and Sritrusta Sukaridhoto and Arief Suhardiono and Aris Nur Bawani}, booktitle = {Seminar Nasional Teknik Indonesia}, title = {Perancangan Sistem Monitoring Paket Internet Pada Peralatan Jaringan Multi Interface}, year = {2003}, } @inproceedings{Sukaridhoto2005b, abstract = {Teknologi Voice Over Internet Protocol (VoIP) merupakan suatu terobosan dalam komunikasi data. Namun demikian faktor keamanan data pada VoIP masih rentan terhadap kemungkinan penyalahgunaan (abuse), hacking, data-sniffing dan berbagai macam ancaman lainnya. Pada paper ini telah dicapai suatu system yang dapat digunakan untuk mengamankan komunikasi V oIP . Dengan menggunakan teknologi Virtual Private Networking (VPN) dapat digunakan untuk mengamankan jalur yang digunakan, serta metode kriptografi pada aplikasi VoIP dapat mengacak suara yang akan dikirimkan sehingga tidak dapat disadap. Dengan eksperimen yang telah dilakukan, penggunaan sistem VPN dan kriptografi pada VoIP terdapat korelasi terhadap bandwidth dan intelligibility suara.}, author = {Sritrusta Sukaridhoto and Titon Dutono and Nonot Harsono and Iwan Sarif and Deni Kurniawan and Zen Samsono and Deni Kurniawan}, issue = {031}, booktitle = {The Indonesian Conference on Telecommunication (ICTEL)}, keywords = {Bandwidth,Enkripsi,Intelligibility suara.,Keamanan Jaringan,VPN,VoIP}, title = {Teknik Keamanan pada VoIP dengan Virtual Private Networking dan Kriptografi Serta Korelasi Terhadap Bandwidth dan Intelligibility Suara}, url = {http://dhoto.lecturer.pens.ac.id/publications/conference/2006/3-SITIA2006-voipsecure-surabaya/vop-security-sitia-revisi.pdf http://dhoto.lecturer.pens.ac.id/publications/conference/2005/2-ICTEL2005-voipsecure-bandung/voip-security-stttelkom.pdf}, year = {2006}, } @article{Yuliandoko2015, abstract = {Wireless mesh networks is a network which has high mobility and flexibility network. In Wireless mesh networks nodes are free to move and able to automatically build a network connection with other nodes. High mobility, heterogeneous condition and intermittent network connectivity cause data packets drop during wireless communication and it becomes a problem in the wireless mesh networks. This condition can happen because wireless mesh networks use connectionless networking type such as IP protocol which it is not tolerant to delay. To solve this condition it is needed a technology to keep data packets when the network is disconnect. Delay tolerant technology is a technology that provides store and forward mechanism and it can prevent packet data dropping during communication. In our research, we proposed a test bed wireless mesh networks implementation by using proactive routing protocol and combining with delay tolerant technology. We used Batman-adv routing protocol and IBR-DTN on our research. We measured some particular performance aspect of networking such as packet loss, delay, and throughput of the network. We identified that delay tolerant could keep packet data from dropping better than current wireless mesh networks in the intermittent network condition. We also proved that IBR-DTN and Batman-adv could run together on the wireless mesh networks. In The experiment throughput test result of IBR-DTN was higher than Current TCP on the LoS (Line of Side) and on environment with obstacle.}, author = {Herman Yuliandoko and Sritrusta Sukaridhoto and M Udin and Harun Al Rasyid and Nobuo Funabiki and Udin Harun Al Rasyid and Nobuo Funabiki}, issn = {2443-1168}, issue = {1}, journal = {EMITTER International Journal of Engineering Technology}, keywords = {Batman-adv,Delay Tolerant,IBR-DTN,Performance,Wireless Mesh}, title = {Performance of Implementation IBR-DTN and Batman-Adv Routing Protocol in Wireless Mesh Networks}, volume = {3}, year = {2015}, } @inproceedings{Besari2016, abstract = {The development of robotics have a great potential to be integrated with educational system. Robotics become more common in elementary and high school students. However, the absence of a module which integrates hardware and software makes harder for them to learn robotic. To help students learning robotics by using an easy to build robot with a dedicated interactive Graphical User Interface (GUI) to program it, we propose a module that integrates the simplicity of modular robot with feasible and appealing mobile visual IDE programming apps. A modular robot which allows student to build the robot without have to build it from the scratch, and Mobile visual IDE is an Android based apps which allow user to program robot in GUI with a drag and drop icons followed by property editor. The icons represent robot commands such as moving and interacting with objects. This module also support advanced robotics features such as line follower, wall follower and free movement. The evaluation results demonstrate the visual appearance, ease of operation, the level of enjoyment, and benefit considered quite good by the respondents.}, author = {A R A Besari and S Sukaridhoto and I K Wibowo and M H Berlian and M A W Akbar and F P Yohanes Yohanie and K I Aldi Bayu}, doi = {10.1109/ELECSYM.2016.7861057}, booktitle = {2016 International Electronics Symposium (IES)}, keywords = {ADROIT V1 educational robot,Android,Android based applications,Education,Educational robots,Mobile communication,Modular Robot,Programming,Robot kinematics,Robot sensing systems,Robotics,Visual Programming,Visualization,computer aided instruction,ease-of-operation,educational institutions,educational robots,educational system,elementary school students,enjoyment level,free movement,graphical user interfaces,high school students,interactive GUI,interactive graphical user interface program,interactive programming,interactive visual mobile programming,line follower,mobile computing,mobile robots,mobile visual IDE,mobile visual IDE programming applications,modular robot,property editor,robot commands,robot programming,robotics learning,visual appearance,visual programming,wall follower}, pages = {499-503}, title = {Preliminary design of interactive visual mobile programming on educational robot ADROIT V1}, year = {2016}, } @inproceedings{Besari2017, abstract = {Learning about sensor technology and actuator early is important as a step towards knowing and introducing of advanced technologies based on Internet of Things (IoT). The difficulties are how to learn sensor technology and move the actuator with accessing General Purpose Input Output (GPIO) of Raspberry Pi 3 Platforms using programming language syntax which often confusing and difficult to understand. To help people learning IoT by using Raspberry Pi 3 with an interesting Android apps, we believe that this learning module can integrate about the ease and attractiveness of IoT System Editor based on Android apps. This research create a mobile programming apps based on Android which people can build IoT project easily with GUI without program and middleware based on Raspberry Pi to connect between apps and hardware with especially task to manage data communication, data flow, and device driver. Hopefully new developer can develop the IoT application easily by using Android mobile visual programming that combined with Raspberry Pi 3 platform.}, author = {A R A Besari and I K Wobowo and S Sukaridhoto and R Setiawan and M R Rizqullah}, doi = {10.1109/KCIC.2017.8228460}, booktitle = {2017 International Electronics Symposium on Knowledge Creation and Intelligent Computing (IES-KCIC)}, keywords = {Actuators,Android,Android (operating system),Android apps,Android mobile visual programming,Androids,GPIO,General Purpose Input Output,Internet,Internet of Things,Internet of Things applications,IoT,IoT System Editor,IoT application,Middleware,Programming profession,Raspberry Pi 3 Platforms,Raspberry Pi 3 platform,RaspberryPi,Robot sensing systems,Visual Programming,actuator,data communication,data flow,device driver,graphical user interfaces,learning module,middleware,mobile computing,mobile programming apps,mobile visual programming apps,programming language syntax,sensor technology,visual programming}, pages = {50-54}, title = {Preliminary design of mobile visual programming apps for Internet of Things applications based on Raspberry Pi 3 platform}, year = {2017}, } @inproceedings{Winarno2005, author = {Idris Winarno and Iwan Syarif and Sritrusta Sukaridhoto}, booktitle = {Seminar Nasional Teknologi Informasi}, title = {Pengembangan Linux Cluster dengan Menggunakan OpenMoxsix}, year = {2005}, } @inproceedings{Anjarlistiawan2017, abstract = {A map of a location made of a human mindset is made briefly by recording a situation already seen in memory. Human behavior is easy to do without a lot of thinking. The process is observed more deeply that when the human mind does not do the behavior in turn like looking at the whole room then just remember, but humans can see at once remember simultaneously. Bringing human behavior into a computer system is done by mimicking how humans look. Looking at using two cameras in combination with the sensor structure. To process the device requires a large computing. Be a challenge for Portable CPU that have lower capabilities than high end CPU. For that humanoid robot can perform tasks simultaneously and can accelerate, especially in image processing using portable CPU required a method that makes the processing into realtime. Achieving realtime with data from previous researcher can not be done with sequential algorithms when the complexity is high. After analyzing the problem was built parallel camera mapping process using multithread algorithm. This paper aims to accelerate the basic process of making the map so as to achieve realtime. This research aims to change the previous process that runs sequentially into a parallel system using multithread algorithm. The results of each process are compared between parallel systems with multithread algorithm and do not use parallel systems. There is a change in speed between the two processes. Further research is concerned with improving the mapping environment results when visualized.}, author = {R Anjarlistiawan and A A Farouq and S Sukaridhoto and R S Dewanto and D Pramadihanto}, doi = {10.1109/ELECSYM.2017.8240391}, booktitle = {2017 International Electronics Symposium on Engineering Technology and Applications (IES-ETA)}, keywords = {Cameras,Data visualization,Indexes,Libraries,Mapping,Parallel,Realtime,Robot sensing systems,Stereo,StructureSensor,Three-dimensional displays,cameras,computer system,depth image,high end CPU,human behavior,human mind,human mindset,humanoid robot,humanoid robots,image processing,image sensors,mapping environment results,multi-threading,multiprocess,multithread algorithm,parallel camera mapping process,parallel system,portable CPU,real-time systems,realtime,robot vision,sensor structure,sequential algorithms,stereo camera,stereo image processing,structure sensor}, pages = {134-139}, title = {Multi process matching depth image between stereo camera and structure sensor in realtime}, year = {2017}, } @inproceedings{Safitri2006, author = {Rosyidina Safitri and Zulfan Hakim and Sritrusta Sukaridhoto and Dadet Pramadihanto}, booktitle = {Seminar Nasional Teknologi Informasi}, pages = {1-11}, title = {Pengendalian Model 3 Dimensi Wajah Melalui Pendeteksian dan Traking Titik Fitur Wajah}, url = {http://dhoto.lecturer.pens.ac.id/publications/conference/2006/1-IES2006-galatea-surabaya/paper-dina2.pdf}, year = {2006}, } @inproceedings{Sukaridhotosimpleprojector, author = {Sritrusta Sukaridhoto and Mohammad Hasbi Assidiqi and Novenda Nur Alfath Salim}, booktitle = {The 16th International Electronics Symposium}, pages = {F-4}, title = {Simple Interactive Projector Based on Hand Gesture Movement}, year = {2014}, } @inproceedings{Dewi2006, author = {Bitaria Citra Dewi and Zulfan Hakim and Sritrusta Sukaridhoto and Dadet Pramadihanto}, booktitle = {Seminar Nasional Teknologi Informasi}, title = {Pengendalian Model 3 Dimensi Wajah Melalui Pendeteksian dan Tracking Titik Fitur Wajah” (Facial Feature Tracking Based Template Matching on Image Sequence)}, url = {http://dhoto.lecturer.pens.ac.id/publications/conference/2006/1-IES2006-galatea-surabaya/01BitariaCitraDewi-PengendalianModel3DimensiWajah.pdf}, year = {2006}, } @inproceedings{Zainuddin2017, abstract = {A node in wireless sensor networks has limited battery capacity. In this case, energy efficiency is crucial to prolong the sensor devices lifetime. In this paper, we propose a simple and energy efficient image compression (SEIC), based on Discrete Cosine Transform (DCT) transform, in addition to our previous proposed method based on Discrete Wavelet Transform (SEIC-DWT). SEIC (DCT or DWT) consists of transform coding and low-weight code. Transform coding is used to reduce the data size and low-weight code is used to reduce the number of pulse transmission in pulse-based modulation. We investigates the system performance in terms of visual quality, energy efficiency and robustness against transmission error. Moreover, we compare our method with well-known image compression standard, such as PNG, JPEG and JPEG 2000. The results show that our proposed method outperform them in most-metrics. For example, SEIC-DCT outperform JPEG in all metrics.}, author = {M A Zainuddin and S Sukaridhoto}, doi = {10.1109/ELECSYM.2017.8240383}, booktitle = {2017 International Electronics Symposium on Engineering Technology and Applications (IES-ETA)}, keywords = {Discrete cosine transforms,Energy efficiency,Image coding,Image compression,Modulation,Nanobioscience,Nanoscale devices,SEIC-DCT outperform JPEG,SEIC-DWT,Terahertz band,Transform coding,Visualization,battery capacity,data compression,data size,discrete cosine transform,discrete cosine transforms,discrete wavelet transform,discrete wavelet transforms,energy efficiency,energy efficient discrete cosine,image coding,pulse transmission,sensor devices lifetime,simple pulse-based modulation,transform coding,wireless sensor networks}, pages = {81-86}, title = {Simple and energy efficient discrete cosine transform based image compression for simple pulse-based modulation}, year = {2017}, } @article{Widianjaya2017, abstract = {This paper presents a heterogeneous model of real time task system with novel processing rate work parameter. The model considers the precedence constraint with implicit deadline. Global EDF scheduling algorithm was applied on this model and analyzed in the context of its schedulability and capacity augmentation bound. By combining parallel tasks analysis upon identical multiprocessor and their processing rate upon heterogeneous system, we derived utilization augmentation, which is useful for extending capacity augmentation bound. Our experiments showed that there was a schedulable task system which is characterized by utilization augmentation upon heterogeneous system under Global EDF with capacity augmentation bound of (4-m/2)(1 + v(U-Aug)). Our model with processing rate is also useful for practical consideration.}, author = {A. Widianjaya and D. Pramadihanto and S. Sukaridhoto}, issn = {22898131}, issue = {2-5}, journal = {Journal of Telecommunication, Electronic and Computer Engineering}, keywords = {Capacity Augmentation Bound,Directed Acyclic Graph,Heterogeneous Processor,Parallel Tasks,Real Time Scheduling,Unrelated Parallel Machine}, title = {Real time global scheduling analysis for generalized dag task upon heterogeneous machine}, volume = {9}, year = {2017}, } @inproceedings{dhoto-wapsnmp-2003, author = {Sritrusta Sukaridhoto and Nanang Syahroni and Arief Suhardiono and Aris Nur Bawani}, booktitle = {Seminar Nasional Teknik Indonesia}, title = {Sistem Monitoring Trafik Paket Internet Melalui WAP Berbasis SNMP}, year = {2003}, } @inproceedings{Harsono2006a, author = {Nonot Harsono and Sritrusta Sukaridhoto and Ahmad Subhan and Amang Sudarsono}, booktitle = {Prosiding Konferensi Nasional Teknologi Informasi dan Komunikasi Untuk Indonesia}, pages = {15-18}, title = {Rancang Bangun Portable Data-Entry Untuk Pendataan Sidik Jari Pendudukan Menggunakan Embedded System Berbasis Open-Source Dalam Rangka Implementasi E-Gov Indonesia}, url = {http://dhoto.lecturer.pens.ac.id/publications/conference/2006/4-KonferensiNasionale-IndonesiaInitiatives2005-bandung/P01d.pdf}, year = {2006}, } @article{Sukaridhoto2007b, author = {Sritrusta Sukaridhoto and Nonot Harsono}, issue = {2}, journal = {Electronic Engineering Polytechnic Institute of Surabaya (EEPIS) – Journal}, pages = {35-41}, title = {Rancang Bangun Prototipe Mesin Verifikasi Sidik Jari Portabel dengan Algoritma Phase-Only Correlation pada Embedded System}, volume = {12}, year = {2007}, } @inproceedings{Sukaridhoto2007a, author = {Sritrusta Sukaridhoto and Titon Dutono and Nonot Harsono and Amang Sudarsono and Akuwan Saleh and Arief Furqon and Endro Subko}, booktitle = {Proceeding Industrial electronics Seminar (IES)}, pages = {1-6}, title = {Rancang Bangun Robot Berbasis PDA}, url = {http://dhoto.lecturer.pens.ac.id/publications/conference/2007/2-IES2007-pdarobot-surabaya/D09SritustaSukaridhoto-RancangBangunRobotBerbasisPDA.pdf}, year = {2007}, } @article{Funabiki2011a, author = {Nobuo Funabiki and Sritrusta Sukaridhoto and Masaharu Hata and Shigeru Tomisato and Toru Nakanishi and Kan Watanabe and Shigeto Tajima}, issn = {1819656X}, issue = {3}, journal = {IAENG International Journal of Computer Science}, keywords = {Algorithm,Maximal throughput,Minimal cost,Selection,Smart access-point,Wireless mesh network}, pages = {260-267}, title = {A Smart Access-Point Selection Algorithm for Scalable Wireless Mesh Networks}, volume = {38}, url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-80053633339&partnerID=MN8TOARS http://dhoto.lecturer.pens.ac.id/publications/journal/2011/1-IAENG2011/IJCS-38-3-10.pdf}, year = {2011}, } @article{Arridha2017, abstract = {Monitoring water conditions in real-time is a critical mission to preserve the water ecosystem in maritime and archipelagic countries, such as Indonesia that is relying on the wealth of water resources. To integrate the water monitoring system into the big data technology for real-time analysis, we have engaged in the ongoing project named smart environment monitoring and analytic in real-time system (SEMAR), which provides the IoT-big data platform for water monitoring. However, SEMAR does not have an analytical system yet. This paper proposes the analytical system for water quality classification using Pollution Index method, which is an extension of SEMAR. Besides, the communication protocol is updated from REST to MQTT. Furthermore, the real-time user interface is implemented for visualisation. The evaluations confirmed that the data analytic function adopting the linear SVM and decision tree algorithms achieves more than 90 for the estimation accuracy with 0.019075 for the MSE.}, author = {Riyadh Arridha and Sritrusta Sukaridhoto and Dadet Pramadihanto and Nobuo Funabiki}, doi = {10.1504/IJSSC.2017.086821}, issn = {2044-4893}, issue = {2}, journal = {International Journal of Space-Based and Situated Computing}, month = {1}, note = {doi: 10.1504/IJSSC.2017.086821}, pages = {82-93}, publisher = {Inderscience Publishers}, title = {Classification extension based on IoT-big data analytic for smart environment monitoring and analytic in real-time system}, volume = {7}, url = {https://www.inderscienceonline.com/doi/abs/10.1504/IJSSC.2017.086821}, year = {2017}, } @inproceedings{Sukaridhoto2013, abstract = {As a flexible and cost-efficient scalable Internet access network, we have studied architectures, protocols, and design optimizations of the Wireless Internet-access Mesh NET- work (WIMNET). WIMNET is composed of wirelessly connected access points (APs), where any host can basically access to the Internet through multihop communications between APs with IEEE 802.11 standard. In WIMNET, undesirable situations can often happen such that some links dominate the bandwidth while others become insufficient due to the limited shared bandwidth. However, the contention resolution mechanism using a random backoff-time in the CSMA/CA protocol of 802.11 standards is not sufficient for handling real-time traffic in multihop wireless communications. Previously, we have proposed the concept of the CSMA-based Fixed Backoff time Switching (CSMA-FBS) method for WIMNET to improve the performance by giving necessary link activation chances for multi-hop communications. We implemented our proposal on the QualNet simulator, and verify its effectiveness through simulations. In this paper, we present an implementation of the FBS method in Linux kernel to show its practicality and investigate the performance in a real network. Our design consists of implementations or modifications of the five programs: Kernel configuration, Debugfs, Minstrel, iw, and FBSdaemon.}, author = {Sritrusta Sukaridhoto and Nobuo Funabiki and Dadet Pramudihanto and Zainal Arief}, doi = {10.1109/ICITEED.2013.6676247}, isbn = {978-1-4799-0425-9}, booktitle = {2013 International Conference on Information Technology and Electrical Engineering (ICITEE)}, keywords = {CSMA-FBS,Linux,Wireless mesh network,fixed backoff-time switching,implementation}, month = {10}, pages = {248-253}, publisher = {IEEE}, title = {A fixed backoff-time switching method for wireless mesh networks: Design and Linux implementation}, url = {http://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=6676247}, year = {2013}, } @inproceedings{SritrustaSukaridhoto2009, abstract = {Currently, several streaming servers are available to provide a variety of multimedia applications such as VoD (Video-on-Demand), IP-phone, and IP-TV. As a result, the provision of multiple streaming servers on a single machine using the virtualization technology has become important in order to save the operational/management costs while enhancing the performance and the reliability of the system. In this paper, we show the performance evaluation of two representative open source softwares for the virtualization technology, Xen and OpenVZ, in various configurations of applications on three open source streaming servers, Red5, Darwin, and VLC. Our experimental results indicate that OpenVZ provides the better performance for streaming applications with Darwin and VLC whereas Red5 can run only on Xen.}, author = {Sritrusta Sukaridhoto and Nobuo Funabiki and Toru Nakanishi and Dadet Pramadihanto}, doi = {10.1109/ISCE.2009.5156885}, isbn = {978-1-4244-2975-2}, issn = {0747668X}, booktitle = {2009 IEEE 13th International Symposium on Consumer Electronics}, pages = {577-581}, publisher = {IEEE}, title = {A comparative study of open source softwares for virtualization with streaming server applications}, url = {http://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=5156885}, year = {2009}, } @inproceedings{dhoto-sitia2015, abstract = {In Indonesia, river water plays important roles in human life; for example, for transportation and economic activities of the inhabitants. However, industrial, agricultural and domestic water is discarded into rivers directly in many developing countries, since drainage systems have not been completely constructed. Water quality monitoring using radio-controlled submarine provide an opportunity to develop baseline monitoring system for river water ecosystem health indicator. We propose a design modification of radio-controlled submarine for river water quality monitoring. Our design consists of modification for navigation system by added external motor, IMU and GPS; modification of processing and control system by added micro controllers and mini pc, and modification of water sensors system.}, author = {Sritrusta Sukaridhoto and Dadet Pramadihanto and Taufiqurrahman and Muhammad Alif and Andrie Yuwono and Nobuo Funabiki}, doi = {10.1109/ISITIA.2015.7219956}, isbn = {978-1-4799-7710-9}, booktitle = {2015 International Seminar on Intelligent Technology and Its Applications (ISITIA)}, month = {5}, pages = {75-80}, publisher = {IEEE}, title = {A design of radio-controlled submarine modification for river water quality monitoring}, url = {http://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=7219956}, year = {2015}, } @article{Sukaridhoto2013c, abstract = {As a flexible and cost-efficient scalable Internet access network, we studied architectures, protocols, and design optimizations of the Wireless Internet-access Mesh NETwork (WIMNET). WIMNET is composed of multiple access points (APs) connected through multihop wireless communications on IEEE 802.11 standards. The increasing popularity of real-time applications such as IP-phones and IP-TV means that they should be supported in WIMNET. However, the contention resolution mechanism using a random backoff-time in the CSMA/CA protocol of 802.11 standards is not sufficient for handling real-time traffic in multihop wireless communications. In this paper, we propose a Fixed Backoff-time Switching (FBS) method for the CSMA/CA protocol to improve the real-time traffic performance in WIMNET by giving the necessary activation chances to each link. We implement our proposal on the QualNet simulator, and verify its effectiveness through simulations on three network topologies with four scenarios.}, author = {Sritrusta Sukaridhoto and Nobuo Funabiki and Toru Nakanishi and Kan Watanabe and Shigeto Tajima}, issue = {4}, journal = {IEICE Transactions Communication}, keywords = {ca protocol,csma,fbs,fixed backo ff -time,qualnet,real-time application,switching,wireless mesh network}, pages = {1019-1029}, title = {A fixed backoff-time switching method for CSMA/CA protocol in wireless mesh networks}, volume = {96}, url = {http://dhoto.lecturer.pens.ac.id/publications/journal/2013/1-IEICE2013/Dhoto-IEICE-13-transaction.pdf}, year = {2013}, } @inproceedings{dhoto-openflowfbs-2013, abstract = {As a flexible and cost-efficient scalable Internet ac- cess network, we have studied architectures, proto- cols, and design optimizations of the Wireless Internet- access Mesh NETwork (WIMNET) that is composed of wirelessly connected access points (APs). Previously, we proposed the Fixed Backoff-time Switching (FBS) method in the CSMA/CA protocol for the AP in WIM- NET to improve the real-time traffic performance by giving the necessary activation chance to each link, and presented its Linux implementation. In this paper, we present a design for the OpenFlow implementation of the FBS method based on a previous work by Dely et al.}, author = {Sritrusta Sukaridhoto and Nobuo Funabiki and Toru Nakanishi and Kan Watanabe}, booktitle = {Proceedings of the Society Conference of IEICE 2013}, pages = {50-51}, title = {A Design for OpenFlow Implementation of Fixed Backoff-time Switching Method in Wireless Mesh}, url = {http://dhoto.lecturer.pens.ac.id/publications/conference/2013/1-EIC2013-gifu/bs-01-026.pdf}, year = {2013}, } @inproceedings{Sukaridhoto2015, author = {Sritrusta Sukaridhoto and Juang Mahmud Hasbulloh and Prasetio Nugroho and Lukman Hakim}, booktitle = {The 5th Annual Basic Science International Conference 2015}, pages = {139}, title = {A Design of 3D Virtual Reality Chemical Lab with Hand Gesture Interaction for Education}, url = {http://dhoto.lecturer.pens.ac.id/publications/conference/2015/1-basic2015-vr/proceeding-basic-2015-dhoto.pdf}, year = {2015}, } @inproceedings{Sukaridhoto2010, author = {Sritrusta Sukaridhoto and Nobuo Funabiki and Toru Nakanishi}, booktitle = {IEICE Technical Report NS2010-109}, pages = {25-30}, title = {A Proposal of Traffic Control Method with Bandwidth Usage Estimation for Real-Time Applications in Wireless Mesh Networks}, url = {http://www.ieice.org/ken/paper/20101216G02i/eng/}, year = {2010}, } @inproceedings{SUKARIDHOTO2012, abstract = {As a flexible and cost-efficient scalable Internet access network, we have studied architectures, protocols, and de- sign optimizations of the Wireless Internet-access Mesh NETwork (WIMNET). WIMNET is composed of wirelessly connected access points (APs), where any host can basically access to the Internet through multihop communications between APs. In WIMNET, undesirable situations can often happen such that some links dominate the bandwidth while others become insuffi- cient due to the limited shared bandwidth. To improve the performance by avoiding them, controls of activation chances for wireless links depending on their traffics are effective. Thus, previously, we have proposed the Fixed Backoff-time Switching (FBS) method for the CSMA/CA protocol, and verified the effectiveness using the QualNet simulator. In this paper, we present an implementation design of the FBS method in Linux kernel to show its practicality and investigate the performance in a real network. Our design consists of implementations or modifications of the five programs: Kernel configuration, Debugfs, Minstrel, iw, and FBSdaemon.}, author = {Sritrusta Sukaridhoto and Nobuo Funabiki and Toru Nakanishi and Kan Watanabe and Shigeto Tajima}, booktitle = {IEICE Technical Report NS2012-67}, keywords = {Linux,Wireless mesh network,fixed backoff-time switching (FBS) method,implementation}, pages = {83-88}, title = {A Linux Implementation Design of Fixed Backoff-time Switching Method for Wireless Mesh Networks}, url = {http://www.ieice.org/ken/paper/20120921j0wD/eng/}, year = {2012}, } @article{WinaRachmawan2016, abstract = {HPC (High Performance Computing) has become more popular in the last few years. With the benefits on high computational power, HPC has impact on industry, scientific research and educational activities. Implementing HPC as a curriculum in universities could be consuming a lot of resources because well-known HPC system are using Personal Computer or Server. By using PC as the practical moduls it is need great resources and spaces. This paper presents an innovative high performance computing cluster system to support education learning activities in HPC course with small size, low cost, and yet powerful enough. In recent years, High Performance computing usually implanted in cluster computing and require high specification computer and expensive cost. It is not efficient applying High Performance Computing in Educational research activiry such as learning in Class. Therefore, our proposed system is created with inexpensive component by using Embedded System to make High Performance Computing applicable for leaning in the class. Students involved in the construction of embedded system, built clusters from basic embedded and network components, do benchmark performance, and implement simple parallel case using the cluster. In this research we performed evaluation of embedded systems comparing with i5 PC, the results of our embedded system performance of NAS benchmark are similar with i5 PCs. We also conducted surveys about student learning satisfaction that with embedded system students are able to learn about HPC from building the system until making an application that use HPC system.}, author = {Dadet Pramadihanto and Stritusta Sukaridhoto and Irene Erlyn Wina Rachmawan and M. Unggul Pamenang and M. Choirur Roziqin and Nurul Fahmi and Samsul Huda and Edi Wahyu Widodo and Andri Permana W.}, doi = {10.24003/emitter.v4i1.113}, issn = {2355-391X}, issue = {1}, journal = {EMITTER International Journal of Engineering Technology}, month = {8}, pages = {46-64}, title = {An Embedded System for applying High Performance Computing in Educational Learning Activity}, volume = {4}, url = {https://emitter.pens.ac.id/index.php/emitter/article/view/113}, year = {2017}, } @inproceedings{Sukaridhoto2016, abstract = {This paper presents a low-cost and portable water quality monitoring systemfor researcher, consumer and also drinking water distribution systems.These system consists of main controller unit based on COTS single boardcomputer and equipped with LCD touch screen to display data information,the central measurement unit is interfaced to multi-parameter sensor arrayto collect data from environment and communication unit that bringconnection from sensor device to Internet. The dimension of portable watermonitoring system are 38cm x 12.8cm x 8cm, and the weight is 658gr. Thedevice also support for modularity. From experiment we measured that thereliability delay for processing data is 1 second and delay forcommunication is only 2 seconds with GSM connection.}, author = {Sritrusta Sukaridhoto and Rahardhita Sudibyo and Widi Sarinastiti and RizkyDharmawan and Atit Sasono and Ahmad Andika Saputra and Shiori Sasaki}, city = {Mataram, Indonesia}, booktitle = {2016 International Seminar on Intelligent Technology and Its Applications(ISITIA) (ISITIA 2016)}, keywords = {COTS,Portable low cost,water monitoring system}, month = {7}, title = {Design and Development of A Portable Low-Cost COTS-based Water QualityMonitoring System}, year = {2016}, } @article{Umar, abstract = {A wireless sensor network (WSN) works continuously to gather information from sensors that generate large volumes of data to be handled and processed by applications. Current efforts in sensor networks focus more on networking and development services for a variety of applications and less on processing and integrating data from heterogeneous sensors. There is an increased need for information to become shareable across different sensors, database platforms, and applications that are not easily implemented in traditional database systems. To solve the issue of these large amounts of data from different servers and database platforms (including sensor data), a semantic sensor web service platform is needed to enable a machine to extract meaningful information from the sensor’s raw data. This additionally helps to minimize and simplify data processing and to deduce new information from existing data. This paper implements a semantic web data platform (SWDP) to manage the distribution of data sensors based on the semantic database system. SWDP uses sensors for temperature, humidity, carbon monoxide, carbon dioxide, luminosity, and noise. The system uses the Sesame semantic web database for data processing and a WSN to distribute, minimize, and simplify information processing. The sensor nodes are distributed in different places to collect sensor data. The SWDP generates context information in the form of a resource description framework. The experiment results demonstrate that the SWDP is more efficient than the traditional database system in terms of memory usage and processing time.}, author = {Ubaidillah Umar and M. Udin Harun Al Rasyid and Sritrusta Sukaridhoto}, issue = {3}, journal = {International Journal of Engineering and Technology Innovation,}, pages = {157-172}, publisher = {Directory of Open Access Journals}, title = {Distributed Database Semantic Integration of Wireless Sensor Network to Access the Environmental Monitoring System}, volume = {8}, url = {http://ojs.imeti.org/index.php/IJETI/article/view/755 https://www.ingentaconnect.com/content/doaj/22235329/2018/00000008/00000003/art00001}, year = {2018}, } @inproceedings{HarunAlRasyid2018, author = {M. Udin Harun Al Rasyid and Kemalasari and Muhammad Sulistiyo and Sritrusta Sukaridhoto}, doi = {10.1109/ICCE-China.2018.8448861}, isbn = {9781538663011}, booktitle = {2018 IEEE International Conference on Consumer Electronics-Taiwan, ICCE-TW 2018}, keywords = {Android,Arduino,Portable,Spirometer}, month = {5}, pages = {1-2}, publisher = {IEEE}, title = {Design and Development of Portable Spirometer}, url = {https://ieeexplore.ieee.org/document/8448861/}, year = {2018}, } @inproceedings{Dutono2018, author = {Okkie Puspitorini and Tri Budi Santoso and Titon Dutono and Ari Wijayanti and Zulmi Zakariyah and Haniah Mahmudah and Nur Adi Siswandari and S. Sukaridhoto}, doi = {10.1109/elecsym.2018.8615572}, isbn = {978-1-5386-8083-4}, booktitle = {2018 International Electronics Symposium on Engineering Technology and Applications (IES-ETA)}, month = {10}, pages = {229-233}, publisher = {IEEE}, title = {A Spots Independent for NVIS Channels Observation}, url = {https://ieeexplore.ieee.org/document/8615572/}, year = {2019}, } @article{Yohanie2018, abstract = {The current air quality monitoring system cannot cover a large area, not real-time and has not implemented big data analysis technology with high accuracy. The purpose of an integration Mobile Sensor Network and Internet of Things system is to build air quality monitoring system that able to monitor in wide coverage. This system consists of Vehicle as a Mobile Sensors Network (VaaMSN) as edge computing and Smart Environment Monitoring and Analytic in Real-time (SEMAR) cloud computing. VaaMSN is a package of air quality sensor, GPS, 4G Wi-Fi modem and single board computing. SEMAR cloud computing has a time-series database for real-time visualization, Big Data environment and analytics use the Support Vector Machines (SVM) and Decision Tree (DT) algorithm. The output from the system are maps, table, and graph visualization. The evaluation obtained from the experimental results shows that the accuracy of both algorithms reaches more than 90. However, Mean Square Error (MSE) value of SVM algorithm about 0.03076293, but DT algorithm has 10x smaller MSE value than SVM algorithm.}, author = {Yohanes Yohanie and Fridelin Panduman and Adnan Rachmat and Anom Besari and Sritrusta Sukaridhoto and Rizqi Putri and Nourma Budiarti and Rahardhita Widyatra Sudibyo and Funabiki Nobuo}, doi = {10.12928/TELKOMNIKA.v16i6.10152}, issn = {1693-6930}, issue = {6}, journal = {TELKOMNIKA}, keywords = {SEMAR,VaaMSN,air quality monitoring,internet of things,real-time analytical}, pages = {2630-2642}, title = {Implementation of Integration VaaMSN and SEMAR for Wide Coverage Air Quality Monitoring}, volume = {16}, year = {2018}, } @article{Yamin2018, abstract = {Disaster multi-robot has a significant role in a disaster area to do many tasks like detection of fire, search and rescue of victims, etc. It needs to build good communication between the operator and multi-robot and among multi-robot themselves to perform their tasks quickly and efficiently. This relates with the queue message protocol system. In this research, we implemented the queue message protocol on mesh topology and integrated it on the robot platform. Recently, development of IoT (Internet of Things) Technology causes development of communication protocol. MQTT and CoAP are among the communication protocols used for IoT needs. Both protocols performance were compared when used and implemented into disaster multi-robot. We also integrated MQTT protocol and robot platform python based (UNR-PF). The result shows that MQTT protocol is easier to be implemented on to disaster multi-robot platform (UNR-PF) on mesh topology than CoAP, and that data transfer rate of MQTT protocol has data transfer rate higher than CoAP.}, author = {Muhammad Ikrar Yamin and Son Kuswadi and Sritrusta Sukaridhoto}, doi = {10.24003/emitter.v6i2.305}, issn = {2355-391X}, issue = {2}, journal = {EMITTER International Journal of Engineering Technology}, month = {12}, pages = {369}, title = {Real Performance Evaluation On MQTT and COAP Protocol in Ubiquitous Network Robot Platform (UNRPF) for Disaster Multi-robot Communication}, volume = {6}, url = {http://emitter.pens.ac.id/index.php/emitter/article/view/305}, year = {2018}, } @inproceedings{Dzulqornain2018, abstract = {© The Authors, published by EDP Sciences, 2018. The internet of things technology (IoT) is growing very rapidly. IoT implementation has been conducted in several sectors. One of them is for aquaculture. For the traditional farmers, they face problems for monitoring water quality and the way to increase the quality of the water quickly and efficiently. This paper presents a real-time monitoring and controlling system for aquaculture based on If This Then That (IFTTT) model and cloud integration. This system was composed of smart sensor module which supports modularity, smart aeration system for controlling system, local network system, cloud computing system and client visualization data. In order to monitor the water condition, we collect the data from smart sensor module. Smart sensor module consists of sensor dissolved oxygen, potential of hydrogen, water temperature and water level. The components of smart aeration system are microcontroller NodeMCU v3, relay, power supply, and propeller that can produce oxygen. The system could set the IFTTT rules for the ideal water condition for the pond in any kinds of aquaculture based on its needs through the web and android application. The experimental result shows that use IFTTT model makes the aquaculture monitoring system more customizable, expandable and dynamic.}, author = {M.I. Dzulqornain and M.U. Harun Al Rasyid and S. Sukaridhoto}, doi = {10.1051/matecconf/201816401030}, issn = {2261236X}, booktitle = {MATEC Web of Conferences}, keywords = {Cloud computing,IFTTT,IoT,Smart aerator,Smart aquaculture}, title = {Design and Development of Smart Aquaculture System Based on IFTTT Model and Cloud Integration}, volume = {164}, year = {2018}, } @inproceedings{sritrustasukaridhotorahardhitasudibyowidisarinastitirizkydharmawanatitsasonoahmadandikasaputrashiorisasaki2016, abstract = {This paper presents a low-cost and portable water quality monitoring systemfor researcher, consumer and also drinking water distribution systems.These system consists of main controller unit based on COTS single boardcomputer and equipped with LCD touch screen to display data information,the central measurement unit is interfaced to multi-parameter sensor arrayto collect data from environment and communication unit that bringconnection from sensor device to Internet. The dimension of portable watermonitoring system are 38cm x 12.8cm x 8cm, and the weight is 658gr. Thedevice also support for modularity. From experiment we measured that thereliability delay for processing data is 1 second and delay forcommunication is only 2 seconds with GSM connection.}, author = {Sritrusta Sukaridhoto and Rahardhita Sudibyo and Widi Sarinastiti and RizkyDharmawan and Atit Sasono and Ahmad Andika Saputra and Shiori Sasaki}, city = {Mataram, Indonesia}, booktitle = {2016 International Seminar on Intelligent Technology and Its Applications(ISITIA) (ISITIA 2016)}, keywords = {COTS,Portable low cost,water monitoring system}, month = {7}, title = {Design and Development of A Portable \{Low-Cost\} \{COTS-based\} Water QualityMonitoring System}, year = {2016}, }