无线局域网安全认证协议研究  

The Study of Secure Authentication Protocol on Wireless LAN

作　　者：陶晓明 孙树峰[2] 薛梅[2] 

机构地区：[1]宁沪高速公路股份有限公司,江苏南京210004 [2]华东师范大学计算机系,上海200062

出　　处：《菏泽师专学报》2004年第2期9-12,29,共5页

基　　金：国家"8 6 3"资助课题 (2 0 0 1AA1 4 30 6 0 )

摘　　要：无线局域网的安全已经成为无线网络发展和应用的焦点问题之一 .各大企业或组织纷纷致力于无线局域网安全的研究 ,IEEE成立专门的工作组TGi来解决WLAN的安全问题 ,先后推出IEEE 80 2 .1x和 80 2 .1 1i等系列协议 .分析了 80 2 .1 1无线局域网的发展过程和基本安全手段 ,重点探讨无线局域网的安全认证协议 80 2 .With the more deployment and understanding of wireless LAN, significant problems have been exposed. A number of security concerns have been raised. Several organizations have implemented solutions that provide extra security. The 802.11 TGi group is working on new ways to produce a series of IEEE 802. 1x and IEEE 802. 11i. This paper analyzes security protocol of IEEE 802. 1x and Chinese WAPI. The secure characters of wireless LAN are presented and discussed in detail. At the same time, the virtues of 802. Ix and WAPI on WLAN are introduced.

关 键 词：无线局域网 访问控制 安全协议 IEEE 802.1x 中国WAPI标准 

分 类 号：TP309[自动化与计算机技术—计算机系统结构]