基于口令的无线局域网安全管理协议  

Security Management Protocol Based on Password in Wireless Local Area Network

作　　者：孙建[1] 铁玲[1] 诸鸿文[1] 

机构地区：[1]上海交通大学信息安全工程学院,上海200030

出　　处：《计算机工程》2004年第9期136-138,共3页Computer Engineering

摘　　要：首先简要分析了基于802.11的无线局域网的安全性，其次简要介绍了基于802.1x的无线局域网的特点，重点提出了一个适合小系统使用的基于口令的无线局域网安全管理协议的设计方案。该方案能够实现移动用户和访问点之间的相互认证及为通信双方动态安全地分发会话密钥，同时便于系统用户的管理。Firstly, this article simply analyzes the security of 802.11 WLAN. Secondly, simply introduces the characters of WLAN based on 802.1x. This article mainly focuses on the design of a security management protocol based on password which is suitable for small system. In this proposed scheme the mobile user and the access point can be authenticated respectively, the session key can be dynamically distributed between them in a secure way. In addition, the management of users is very convenient.

关 键 词：无线局域网 WEP 802.11 802.1x 安全管理协议 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]