摘要： 提出了两个基于令牌的密钥生成和身份认证方案,两个协议的实施都只需两步,而现有的基于公钥的密码生成和身份认证方案至少需要步。同时还结合一些实现细节和因特网标准说明了方案的可行性。

关键词: 加解密, 对称密钥生成, 双因素身份认证

Abstract: This paper proposes two token-based key generation and identity verification protocols whose executions require only two steps, evidently outperform all previously established relevant protocols. It also discusses their feasibility in terms of implementation specifics and Internet standards.

中图分类号: 

• TP393.08