摘要： 提出了一个新的基于Schnorr签名体制和智能卡的远程用户认证系统,系统不需要使用传统的通行字表,并可防范重放攻击,能够安全而有效地工作在通信链路不安全的网络环境中。

关键词: 认证, 智能卡, Schnorr签名体制

Abstract: This paper proposes a new remote user authentication system that is based on schnorr signature scheme and smart card. This system needn't to use the traditional password table and can resist replaying attack. In the networking environment where the communications link is not secure, the system can work securely and effectively.

中图分类号: 

• TP393.08