摘要： 提出了一个基于智能卡RSA系统的双向远程口令认证系统方案。相对于其它方案，如Chang与Liao法等，该方案具有以下优点：(1)客户端可以自由选择口令；(2)提供客户端和服务器端双向认证；(3)完全基于目前成熟的RSA系统，方案操作简单，切实可行。

关键词: 智能卡, RSA, 双向认证

Abstract: This paper presents a mutual remote password authentication scheme based on the RSA system of smart card. Compared with other schemes, such as Chang&Liao Scheme and so on, this scheme has some important merits which include: (1) clients can freely choose their passwords; (2) it provides mutual authentication between the client and the server; (3) while it is based on the RSA system, its realization is simple and reliable.

中图分类号: 

• TN915.08