Computer Engineering and Applications ›› 2012, Vol. 48 ›› Issue (25): 217-219.

Previous Articles     Next Articles

Secure E-voting scheme with multi-candidates

SUN Peiyong, LIU Yining, YAN Jihong, CAO Jianyu   

  1. School of Mathematics and Computational Science, Guilin University of Electronic Technology, Guilin 541004, China
  • Online:2012-09-01 Published:2012-08-30

一种安全的多候选人电子投票方案

孙培勇,刘忆宁,延吉红,曹建宇   

  1. 桂林电子科技大学 数学与计算科学学院,桂林 541004

Abstract: E-voting scheme is rapidly developed for it especially advantages with the modern electronic technology. Zhong Hong’s scheme is analyzed, which doesn’t satisfy the complete privacy. With the random number, an improved scheme is proposed, which is secure and efficient.

Key words: E-voting, secure sum, random number, complete privacy

摘要: 随着电子通信的发展,电子投票以其独特的优势弥补了传统投票的不足。电子选举的发展不但体现在需要满足的性质上,其形式也在不断变化,例如从起初的多选一到后来的多选多。对仲红等提出的多候选人方案进行安全性分析,指出其方案并不满足完全保密性,并给出了基于随机数隐藏的多候选人电子投票方案,达到了完全保密性的目的。

关键词: 电子投票, 安全多方求和, 随机数, 完全保密性