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基于推送式802.1x认证系统的设计与实现
引用本文:侯效礼,安计永,边永涛,张其泽,张中华. 基于推送式802.1x认证系统的设计与实现[J]. 计算机工程与设计, 2006, 27(13): 2478-2479
作者姓名:侯效礼  安计永  边永涛  张其泽  张中华
作者单位:中国矿业大学,现代教育中心,江苏,徐州,221008;北京亿邮公司,北京,100000
摘    要:802.1x认证的缺点是认证前需要用户事先把客户端认证软件下载到本地,这给大量的前端用户造成太多的麻烦。提出了基于推送式的802.1x认证计费系统,该系统结合Web认证的优点,通过采用GUEST-VLAN方法和策略路由,使用户在认证前可以访问认证服务器,在服务器端智能推送802.1x客户端,从而有效地克服了802.1x固有的弱点,让802.1x认证计费得到更好的扩展与普及。目前该系统运行正常,达到了设计要求。

关 键 词:802.1x  认证  推送  guest-vlan  策略路由
文章编号:1000-7024(2006)13-2478-02
收稿时间:2005-06-02
修稿时间:2005-06-02

Designing and implementation of pushing-based 802.1x authentication system
HOU Xiao-li,AN Ji-yong,BIAN Yong-tao,ZHANG Qi-ze,ZHANG Zhong-hua. Designing and implementation of pushing-based 802.1x authentication system[J]. Computer Engineering and Design, 2006, 27(13): 2478-2479
Authors:HOU Xiao-li  AN Ji-yong  BIAN Yong-tao  ZHANG Qi-ze  ZHANG Zhong-hua
Affiliation:1. Modem Education Center, China University of Mining and Technology, Xuzhou 221008, China; 2. Yiyou Corporation, Beijing 100000, China
Abstract:As a new technology of authentication method on ethemet, 802.1 x divides data flow and authentication flow. Its implementation is simple, reliable, and safe. But its disadvantage is that users must download client software before authentication, this brings so much trouble to front users. So a pushing-based 802. lx authentication cost-counting system is designed. Combining the advantage of web authentication by adopting gnest-vlan and police route, it permits users to access authentication server, and pushes the 802.1 x guest client software intelligently, thereby overcoming the disadvantage of 802.1x and make it become more scalable and popular. So far, it has been tested over 7 months, and proved better performance.
Keywords:802.1x  guest-vlan
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