[1]檀钟盛,陈春晖.基于区块链技术的疫情健康码方案[J].计算机技术与发展,2023,33(07):215-220.[doi:10. 3969 / j. issn. 1673-629X. 2023. 07. 032]
　TAN Zhong-sheng,CHEN Chun-hui.Epidemic Health Code Scheme Based on Blockchain Technology[J].,2023,33(07):215-220.[doi:10. 3969 / j. issn. 1673-629X. 2023. 07. 032]
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基于区块链技术的疫情健康码方案()
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《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
33
期数:
2023年07期
页码:
215-220
栏目:
新型计算应用系统
出版日期:
2023-07-10

文章信息/Info

Title:
Epidemic Health Code Scheme Based on Blockchain Technology
文章编号:
1673-629X(2023)07-0215-06
作者:
檀钟盛; 陈春晖
福建工程学院 互联网经贸学院,福建 福州 350118
Author(s):
TAN Zhong-sheng; CHEN Chun-hui
School of Internet Economics and Business,Fujian University of Technology,Fuzhou 350118,China
关键词:
疫情防控; 健康码; 区块链; 智能合约; 隐私保护; 以太坊
Keywords:
epidemic prevention and control; health code; blockchain; smart contract; privacy protection; Ethereum
分类号:
TP391
DOI:
10. 3969 / j. issn. 1673-629X. 2023. 07. 032
摘要:
随着 Covid-19 爆发,健康码成为生活中不可或缺的一部分。 尽管被广泛关注和运用,但是目前健康码存在着信息不安全和个人隐私泄露等问题。 为了解决这些问题,通过区块链技术,提出一种基于以太坊智能合约的健康码方案。首先,分析了健康码防疫工作中的不足之处,介绍了区块链技术去中心化、不可篡改、可追溯等特点,研究了区块链技术与健康码相结合的可行性;然后,介绍了智能合约属性和机制,详细描述了业务逻辑和系统架构。 通过将非对称加密和区块链相结合,满足了健康码信息安全和隐私保护的需求。 仿真实验证明了健康码方案的可行性。 通过基于以太坊智能合约的健康码平台与传统健康码进行对比,证明了该方案能够有效解决健康码信息安全、数据孤岛和用户隐私泄露的问题。
Abstract:
With the outbreak of Covid-19,health codes have become an integral part of life. Although it has been widely concerned andused,the current health code has problems such as information insecurity and personal privacy leakage. In order to solve these problems,we propose a health code scheme based on Ethereum smart contracts with blockchain technology. Firstly,we analyze the shortcomings ofthe health code epidemic prevention work,introduce the characteristics of blockchain technology such as decentralization,non-tampering,and traceability,and study the feasibility of blockchain technology application with health code. Then,the smart contract properties andmechanisms are introduced,and the business logic and system architecture are described in detail. By combining asymmetric encryptionand blockchain,it meets the needs of health code information security and privacy protection. The feasibility of the health code scheme isverified by simulation experiments. By comparing the health code platform based on the Ethereum smart contract with the traditionalhealth code,it is proved that the proposed solution can effectively solve the problems of health code information security,data silos anduser privacy leakage.

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更新日期/Last Update: 2023-07-11