基于区块链的电子健康记录(EHR)系统安全架构设计

2018 IEEE International Conference on Cloud Computing Technology and Science (CloudCom) Pub Date : 2018-12-01 DOI:10.1109/CloudCom2018.2018.00058

Guang Yang, Chunlei Li

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引用次数: 58

摘要

本文提出了一种基于区块链的电子健康记录(EHR)系统架构。该架构建立在由医疗服务提供者维护的现有数据库之上，实现了区块链解决方案，以提高当前EHR系统的互操作性，通过跟踪数据库中数据发生的所有事件来防止篡改和恶意滥用EHR。该提议的架构还引入了一种新的激励机制，用于在区块链中创建新块。该架构独立于任何特定的区块链平台，并对进一步扩展开放，因此可能适合其他需要防止篡改和滥用的电子记录系统。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A Design of Blockchain-Based Architecture for the Security of Electronic Health Record (EHR) Systems

This paper presents a blockchain-based architecture for electronic health record (EHR) systems. The architecture is built on top of existing databases maintained by health providers, implements a blockchain solution to improve interoperability of the current EHR systems, prevent tampering and malicious misuse of EHRs by means of tracking all events that happened to the data in the databases. This proposed architecture also introduces a new incentive mechanism for the creation of new blocks in the blockchain. The architecture is independent of any specific blockchain platforms and open to further extensions, hence potentially fits in with other electronic record systems that require protection against tampering and misuse.

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2018 IEEE International Conference on Cloud Computing Technology and Science (CloudCom)

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