基于ElGamal同态加密的隐私保护电子投票-方案设计1
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Computer Science and Application 计算机科学与应用, 2019, 9(5), 941-946
Published Online May 2019 in Hans. http://www.hanspub.org/journal/csa
https://doi.org/10.12677/csa.2019.95107
文章引用: 刘静. 基于 ElGamal 同态加密的隐私保护电子投票方案设计[J]. 计算机科学与应用, 2019, 9(5): 941-946.
DOI: 10.12677/csa.2019.95107
Design of Privacy Protection Electronic
Voting Scheme Based on ElGamal
Homomorphic Encryption
Jing Liu
School of Information and Security Engineering, Zhongnan University of Economics and Law, Wuhan Hubei
Received: May 7
th
, 2019; accepted: May 20
th
, 2019; published: May 27
th
, 2019
Abstract
Realizing the true anonymity is a research hot spot in the field of electronic voting. This paper
proposes an electronic voting framework based on ElGamal homomorphic encryption. It counts
ciphertext votes and then the statistical data is decrypted to obtain the voting result. This scheme
greatly improves the anonymity of voting and data security at the time of counting. Further, expe-
riments based on real-world scenario show that execution time and operational efficiency of the
framework, and the feasibility of the framework is verified.
Keywords
Electronic Voting, Homomorphic Encryption, Anonymity, Privacy Preserving
基于ElGamal同态加密的隐私保护电子投票
方案设计
刘 静
中南财经政法大学信息与安全工程学院，湖北 武汉
收稿日期：2019年5月7日；录用日期：2019年5月20日；发布日期：2019年5月27日
摘 要
实现电子投票真正地匿名性是电子投票领域的一个研究热点。本文提出一种基于ElGamal同态加密的电
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