摘要
以电子选举为例,在盲签名的基础上将双线性对作为工具,结合代理签名和门限签名,提出了基于双线性对的门限代理盲签名方案。详细分析了方案的实现过程,并对该方案的有效性、安全性、盲性和方案效率进行分析论证。通过分析及论证,得出该方案的实现过程简单,效率较高。
Example of an electronic election,the paper presents threshold proxy blind signature scheme using bilinear pairings based on the blind signature.This scheme combined proxy signature and threshold signature.The paper analyses the process of scheme and effectiveness,safety,blind,efficiency of the scheme in detail.By analyzing and proofing,we conclude that this scheme has feature of easier process and better efficiency.
出处
《现代电子技术》
2012年第9期70-72,共3页
Modern Electronics Technique
基金
陕西省教育厅专项科研计划项目(09JK572)
关键词
电子选举
双线性对
门限签名
代理签名
盲签名
E-voting
bilinear pairing
threshold signature
proxy signature
blind signature
