An Analysis of Scalability Issues in Blockchain-based Electronic Health Records
Nehal Ettaloui, Sara Arezki, Taoufiq Gadi · 2024
Blockchain technology, renowned for its decentralized, secure, and transparent characteristics, is undergoing a fundamental revolution in reshaping information exchange within the healthcare sector. This study delves into the complex realm of scalability challenges within Electronic Health Records (EHR), covering diverse aspects such as determining ideal data block sizes, efficiently managing the surge in data and transaction volumes, orchestrating the expansion of node networks, and addressing protocol-related intricacies. Within this exploration, a range of solutions is unveiled, strategically addressing the optimization of scalability in blockchain applications for electronic health records. Through an in-depth analysis of these solutions, the objective is to contribute to the ongoing discussion on enhancing scalability. This research tackles the evolving dynamics and complexities at the intersection of blockchain technology and healthcare scalability.