摘要
文中提出了一种盲签名方案,研究了康立优化的盲化问题.引入三个参数,实现一般性盲化方法;通过参数的选择,导出三个盲化方案.安全性分析表明:该方案具有完备性、不可伪造性和盲性.
This paper presents a blind signature scheme with message recovery, and investigates the blind question of Kang Li optimization. The scheme realizes the generalized blind method through leading in three parameters; through the choice of parameter, it derives three blind plans; In order to safeguard security, the scheme introduces the hybrid code. The security analysis shows the schemes have the property of completeness,unforgeability and blindness.
出处
《微电子学与计算机》
CSCD
北大核心
2009年第7期251-253,共3页
Microelectronics & Computer
基金
国家自然科学基金项目(60273084)
关键词
盲签名
消息恢复
盲化
blind signature
message recovery
blind
