网络与信息安全学报2017，Vol.3Issue(12)：17-23,7.DOI:10.11959/j.issn.2096-109x.2017.00221
基于联盟区块链的董事会电子投票系统
Board voting system based on the consortium blockchains
摘要
Abstract
The board voting is a scenario of anonymous voting on a particular group of individuals, which is strict with the identities of the participants. A board e-voting protocol based on the consortium blockchains was presented, which replaced the traditional trusted third party with the smart contract so as to reduce the system trust cost. It adopt a digital certificate-based identity mechanism to ensure that the voter's identity is legal. It adopt the blind signature based on elliptic curve technology to achieve the anonymity of voting. The security analysis shows that the proposed protocol can meet the requirements of unforgeability, anonymity and security etc, which is convenient and flexible to use.关键词
区块链/联盟链/电子投票/盲签名Key words
blockchain/consortium blockchain/e-voting/blind signature分类
信息技术与安全科学引用本文复制引用
董友康,张大伟,韩臻,常亮..基于联盟区块链的董事会电子投票系统[J].网络与信息安全学报,2017,3(12):17-23,7.基金项目
国家自然科学基金资助项目(No.61672091) （No.61672091）
广西可信软件重点实验室研究课题基金资助项目(No.KX201531) （No.KX201531）
The National Natural Foundation of China (No.61672091), Key Laboratory of Trusted Software Program of Guangxi Province (No.KX201531) （No.61672091）
