摘要
分析了基于动态密码技术的双因素身份验证系统的安全性,设计了一个安全有效的认证协议,并对设计方案的原理、实现过程进行了描述。分析表明,该方案可以为绝大多数的场合提供可靠的安全保障。
The safety of a dual-factor identity authentication system based on dynamic password technique is analyzed,a safety and effective protocol is designed for identification,and the principles and its implementing process of the design scheme are described.Analysis indicates that the authentication system can provide stability and safety for the most of uses.
出处
《长江大学学报（自然科学版）》
CAS
2005年第7期256-257,共2页
Journal of Yangtze University(Natural Science Edition)
关键词
身份认证
动态密码
令牌
identity authentication
dynamic password
token
