计算机应用与软件2024，Vol.41Issue(7)：270-278,9.DOI:10.3969/j.issn.1000-386x.2024.07.039
基于区块链的基因数据安全共享模型
SECURE SHARING MODEL OF GENETIC DATA BASED ON BLOCKCHAIN
摘要
Abstract
Genetic data is a very private personal data asset,and its privacy protection and value has become the current research hot.However,the genetic sequencing industry is still adopting the traditional gene data transaction mode,which has some problems such as the loss of personal gene data ownership and weak privacy of gene data and poor cooperation between sharing parties.In view of this,this paper proposes a genetic data sharing model based on blockchain.It made use of the trust-removing and traceability characteristics of blockchain technology to clarify the ownership of individual genetic data.The privacy of genetic data was guaranteed by using cryptography technology and reliable hardware.The smart contract was used to deal with the sharing process among sharing parties,and a safe and feasible gene data sharing model was established,which served as the technical support of gene data value transfer.The secure sharing platform of gene data was simply implemented,the advantages of the model were compared,and the security analysis was made.关键词
基因数据/区块链/智能合约/数据共享/价值流转Key words
Gene data/Blockchain/Smart contract/Data sharing/Value of circulation分类
计算机与自动化引用本文复制引用
张晓婷,李晓风,赵赫,周桐,盛念祖,余斌..基于区块链的基因数据安全共享模型[J].计算机应用与软件,2024,41(7):270-278,9.基金项目
国家自然科学基金项目(61602435) （61602435）
安徽省自然科学基金项目(1708085QF153). （1708085QF153）
