Secure the Password of MIS
信息管理系统的口令安全方案

In this paper, one way functions and smart cards are introduced into the management of user's password in MIS. With one way function, the attacker can only browse user's public password, and it is very difficult to deduce the user's secret password from the public password; with smart cards techniques, the system doesn't store the password table, it requires that user's smart card be present while logs onto the system, so the MIS is highly secure.