基于椭圆曲线加密的数据安全共享方案设计以科技人才公共服务平台为例

——以科技人才公共服务平台为例

打开文本图片集

中图分类号：TP393.0 文献标志码：A 文章编号：1003-5168（2025）12-0039-04

DOI：10.19968/j.cnki.hnkj.1003-5168.2025.12.008

Design ofData Security Sharing Scheme Based on Elliptic Curve Encryption

——ACaseStudyof theScienceand TechnologyTalentPublicServicePlatform LI Yadong1YANG Jing1ZHANG Junsong2 （1.Henan Science and Technology Exchange Center， Zhengzhou 450008，China; 2.School of Computer Science and Technology， Zhengzhou University of Light Industry， Zhengzhou 45oo01， China）

Abstract： [Purposes] In the development of a scientific and technological talent public service platform， the sharing of talent-related information and data security within the platform are of paramount importance.Additionally，issues such as anonymization of privacy-sensitive data，data freshness，and realtime updates must be considered.Therefore，taking the scientific and technological talent public service platform as an example， it is imperative to design and implement a secure data sharing scheme that is controlled by data owners to ensure the safety and controllability of scientific and technological talent data.[Methods] Taking the scientific and technological talent public service platform as a case study， technologies such as elliptic curve encryption and Secure Hash Function are adopted to design and realize the ownership transfer of scientific and technological talent data，so that target users can obtain corresponding data usage rights.[Findings] A security analysis was conducted on the proposed scheme.The analysis demonstrates that the scheme sproven to efectively guarantee data security and integrity during both the authentication phase and the subsequent data sharing phase.[Conclusions] The proposed scheme complies with thedata security requirements of the scientificand technological talent public service platform，effectively protecting both users'identity privacyand the confidentialityand integrity of data.

Keywords： data security sharing; elliptic curve encryption; identity privacy protection; data integrity

0 引言

为整合分散在高校、科研院所、企业等不同主体的科技人才信息，解决传统人才信息管理过程中信息不对称、资源割裂等问题，河南省推动建设了省级科技人才公共服务平台。（剩余4678字）