摘要
在研究了现存的采用单向散列算法对口令加密传输机制的缺点的基础上,提出了一种用MD5算法加密口令的改进方案,不仅实现简单,而且有效地提高了Web认证系统中口令传输的安全性。
This paper studies some shortcomings of extant password-protection mechanism of utilizing hash algorithm,and puts forward an improved method which is not only simple to be implemented,but also enhances the security of authentication system based on Web effectively.
出处
《计算机与现代化》
2004年第7期37-40,共4页
Computer and Modernization
关键词
MD5算法
口令
安全
MD5 algorithm
password
security
