郑玲,肖淳健,陈菲,肖永红

• 1:华北电力大学控制与计算机工程学院
• 2:浙江大学医学院附属第一医院传染病诊治国家重点实验室

摘要(Abstract)：

目的研究基于区块链和物联网的新冠病毒密切接触者智能监控系统。方法通过物联网设备收集隔离者的位置和生理数据,利用区块链保障信息安全,以智能合约实现分析与监控。结果物联网设备采集隔离者的数据,主设备对信息进行整合与格式化,传输到区块链的智能合约,智能合约会根据预先确定的阈值进行比较分析,再分别向隔离者、防疫中心显示警报,同时智能合约会生成一个事件存储在区块链中,并存储在与区块链相链接的电子健康记录中,确保数据安全。结论本系统实现了在保护隔离者隐私性和安全性的前提下对隔离者进行有效的实时监控。

关键词(KeyWords)： 物联网;区块链;新型冠状病毒;监控;隔离者

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 郑玲,肖淳健,陈菲,肖永红

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