基于802.1x协议的校园网安全认证设计与实现

802.1 x-Based Design and Implementation of Campus Network Security Certification

本文针对校园网络访问安全认证问题,结合目前园区网络结构和用户特点,在分析802.1x协议和认证体系结构的基础上,介绍了基于802.1x协议的认证流程.利用校园网的拓扑结构,在接入层交实现了基于802.1x协议的安全认证访问控制,提高了校园网络信息访问的安全性和可控性.

In this paper, according to the campus network access security certification problem, the 802. l x certification procedure based on the analysis of 802. l x and the certification system structure was introduced combining with the current network structure and user characteristics. Using the topological structure of the campus network, the access control security certification based on 802. l x in access layer was implemented, and the campus network information access security and controllability was improved.