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基于区块链的可搜索加密人才履历共享方案 被引量：1

Blockchain-Based Searchable Encryption Talent Resume Sharing Scheme
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摘要 随着社会的发展,人才履历真实与否在企业招聘环节至关重要,传统基于第三方机构的履历存证存在数据管理中心化、履历造假等问题难以解决.针对上述问题,提出一种基于区块链的可搜索加密人才履历共享方案.首先,利用区块链不可篡改的特性结合链上链下协同存储机制保证了履历数据的真实性;其次,在履历数据共享过程中,利用区块链去中心化的特性取代传统第三方机构,并结合可搜索加密技术实现了参与方之间的公平性与数据存储、更新时的隐私保护;最后从安全性和正确性角度对方案进行分析,证明了本方案能解决上述难题. With the development of society,the authenticity of talent resumes is crucial for enterprise recruitment.The problems such as centralization of data management and falsification of resumes exist in the traditional resume storage based on the third-party organization.Given the above problems,a Blockchain-based searchable encryption talent resume sharing scheme is proposed.Firstly,the authenticity of resume data is guaranteed with the tamper-proof feature of Blockchain and the collaborative storage mechanism on and off the chain.Secondly,during resume data sharing,the traditional third-party organization is replaced by the decentralized feature of Blockchain,and the fairness between participants and privacy protection during data storage and update are ensured by combining searchable encryption technology.Finally,the scheme is analyzed from the perspective of security and correctness,which proves the ability of the scheme to solve the above problems.
作者 马继 周凤 田有亮 MA Ji;ZHOU Feng;TIAN You-Liang(College of Computer Science and Technology,Guizhou University,Guiyang 550025,China;State Key Laboratory of Public Big Data,Guizhou University,Guiyang 550025,China;Institute of Cryptography and Data Security,Guizhou University,Guiyang 550025,China)
机构地区 贵州大学计算机科学与技术学院 贵州大学公共大数据国家重点实验室 贵州大学密码学与数据安全研究所
出处 《计算机系统应用》 2021年第12期95-102,共8页 Computer Systems & Applications
基金 贵州省科技计划([2019]1098)。
关键词 区块链 可搜索加密 履历真实性 数据共享 协同存储 Blockchain searchable encryption resume authenticity data sharing collaborative storage
分类号 F249.2 [经济管理—劳动经济] TP311.13 [自动化与计算机技术—计算机软件与理论] TP309 [自动化与计算机技术—计算机系统结构]
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计算机系统应用
2021年 第12期

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