用Java Socket实现高校信息化中用户动态口令身份认证

The Implementation of Dynamic Password Authentication System In College Education Informatization Using Java Socket

身份认证作为网络应用系统的第一道防线，是最重要的安全服务。在高校信息化过程中，如何保障高校信息资源的安全性，已经受到越来越多的关注。文章基于S/Key一次性口令身份认证系统以及Java套接字，Applet等技术，详细介绍了如何用Java套接字实现高校信息化系统中动态口令身份认证的过程，并相应的给出了一些关键代码。

As the first defense line of network application systems， the identity authentication is the most important secure service. In the process of college education informatization， how to protect the information resource of college has caused extensive concern. In this paper， on the foundation of introduction of a one-time password identity authentication system--S/key system and Java Socket technology， we implement the one-time password identity authentication system In College Education Informatization using Java Socket technology， and give some importance code as reference.