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All Journal International Journal of Electrical and Computer Engineering IAES International Journal of Artificial Intelligence (IJ-AI) Jurnal Ilmu Komputer dan Informasi Jurnal Teknik ITS IPTEK Journal of Proceedings Series Bulletin of Electrical Engineering and Informatics JUTI: Jurnal Ilmiah Teknologi Informasi Bulletin of Electrical Engineering and Informatics Jurnal Simantec Jurnal Ilmiah Kursor Jurnal Teknologi Informasi dan Ilmu Komputer Journal of ICT Research and Applications International Journal of Advances in Intelligent Informatics Jurnal Inspiration Bulletin of Electrical Engineering and Informatics Emerging Science Journal Journal of Electronics, Electromedical Engineering, and Medical Informatics Indonesian Journal of Electrical Engineering and Computer Science Jurnal Nasional Teknik Elektro dan Teknologi Informasi Sewagati Jurnal Rekayasa elektrika
Tohari Ahmad
Departemen Informatika, Institut Teknologi Sepuluh Nopember (ITS)
Arts Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Education Electrical & Electronics Engineering Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Library & Information Science Public Health Social Sciences Other

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Journal : Emerging Science Journal

 1 
Developing Data Integrity in an Electronic Health Record System using Blockchain and InterPlanetary File System (Case Study: COVID-19 Data) Imam Riadi; Tohari Ahmad; Riyanarto Sarno; Purwono Purwono; Alfian Ma'arif
Emerging Science Journal Vol 4 (2020): Special Issue "IoT, IoV, and Blockchain" (2020-2021)
Publisher : Ital Publication

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28991/esj-2021-SP1-013

Abstract

The misuse of health data stored in the Electronic Health Record (EHR) system can be uncontrolled. For example, mishandling of privacy and data security related to Corona Virus Disease-19 (COVID-19), containing patient diagnosis and vaccine certificate in Indonesia. We propose a system framework design by utilizing the InterPlanetary File System (IPFS) and Blockchain technology to overcome this problem. The IPFS environment supports a large data storage with a distributed network powered by Ethereum blockchain. The combination of this technology allows data stored in the EHR to be secure and available at any time. All data are secured with a blockchain cryptographic algorithm and can only be accessed using a user's private key. System testing evaluates the mechanism and process of storing and accessing data from 346 computers connected to the IPFS network and Blockchain by considering several parameters, such as gas unit, CPU load, network latency, and bandwidth used. The obtained results show that 135205 gas units are used in each transaction based on the tests. The average execution speed ranges from 12.98 to 14.08 GHz, 26 KB/s is used for incoming, and 4 KB/s is for outgoing bandwidth. Our contribution is in designing a blockchain-based decentralized EHR system by maximizing the use of private keys as an access right to maintain the integrity of COVID-19 diagnosis and certificate data. We also provide alternative storage using a distributed IPFS to maintain data availability at all times as a solution to the problem of traditional cloud storage, which often ignores data availability. Doi: 10.28991/esj-2021-SP1-013 Full Text: PDF
Co-Authors Adhi Prasetyo R Aditya Prapanca Agus Prihanto Agustin Tjahyaningtijas, Hapsari Peni Ahmad Hoirul Basori Akbar Pandu Segara Al Kanza, Kalyana Putri Alfian Ma’arif Alzamzami, Moch. Nafkhan Anggraini, Lusiana ANITA QOIRIAH Arsyad, Hammuda Ary Mazharuddin Shiddiqi Bagus J Santoso Bagus Jati Santos Baskoro Adi Pratomo Batamuliza, Jennifer Chaidir Chalaf Islamy Croix, Ntivuguruzwa Jean De La Danang Adi Nugroho Dany Primanita Kartikasari Diani, Nabila A'idah Dicky Irwanto Dino Budi Prakoso Djuned Fernando Djusdek Doni S. Pambudi, Doni S. Eka Putra, Ricky Emerson Eridiansyah Z Ephrem Niyigaba Fadhila, Farah Dhia Fikriansyah, Irsyad Hendro Eko Prabowo Hendro Eko Prabowo, Hendro Eko Henning Titi Ciptaningtyas Hudan Studiawan Imam Riadi Kantarama, Evelyne Leki Jovial Mahoro Lidya Amalia Rahmania Maurice Ntahobari Mohammad Rijal Mohammed Hatem Ali Al-Hooti Muhammad Fattahilah Rangkuty Muhammad Holil Muhammad Rizka Muhammad, Aditya Rizki Pascal Maniriho Pramudya, Rafli Raihan Prinandika, Arya Gading Purwono, Purwono Putra, I Kadek Agus Ariesta Radityo Anggoro, Radityo Ramadhan, Irsyad Fikriansyah Riyanarto Sarno Rochmawati, Naim Royyana M Ijtihadie Royyana M. Ijtihadie Royyana Muslim Ijtihadie Royyana Muslim Ijtihadie Safitri, Wardatul Amalia Santoso, Bagus Jati Santoso, Bagus Jati Solichul Huda Suartana, I Made Supeno Djanali Tegar Palyus Fiqar Tegar Palyus Fiqar Teja, Andika Rahman Uwizeye, Dieudonne Vinorian, Muhammad Ersya Wahyu Suadi Waskhito Wibisono Waskitho Wibisono Waskitho Wibisono Yohanes I. Riskajaya Yohanes I. Riskajaya YUNI YAMASARI Zainal Syahlan Zaini, Alfa Fakhrur Rizal Zephanie Bizimana