摘要
为克服现有远程口令识别方案存在的漏洞,并找到一个比较安全的C-S远程口令识别实现方案,提出了一种引入签名信息以及随机数的新型智能卡实现机制。此方案能有效抵抗伪造攻击,同时防止冒充者对服务器进行重传攻击。
To overcome the shortcoming of the present remote password authentication schemes, and to develop a safer scheme, a new password authentication scheme by smart card introducing signing messages and random data is proposed. The scheme can resist forgery attacks and protect the message of the server being retransferred by attackers.
出处
《计算机应用与软件》
CSCD
北大核心
2008年第3期269-270,282,共3页
Computer Applications and Software
关键词
签名信息
智能卡
C—S口令识别
Signing messages Smart cards C-S password authentication
