基于校园网终端准入控制EAD的二次开发与应用

随着网络的高度发展与广泛应用，当前校园网由于网络节点众多，管理难度增大，功能性和安全性的升级跟不上网络应用的发展，存在大量安全威胁和潜在危险。论文依托某校部署H3C公司的端点准入控制（Endpoint Ad-mission Defense，EAD）系统的二次开发、系统部署和应用，对终端准入控制技术进行研究，分析它的技术原理，阐述二次开发过程和应用情况，并对今后的工作提出了展望。

Further Development and Application Based on Endpoint Admission Defense (EAD) System of Campus Network

With the high development and application of network, there are a large number of security threats and potential dangers on present campus, because of many network nodes, the increas-ing difficult management,and functionality and security upgrade which can not keep up with the development of network applications. The paper relying on a school deploys the further develop-ment, deployment and application access control technology of H3C＇s Endpoint Admission Defense （EAD） system,analyzes the technical principles, expounds its further development process and application situation, and prospects for future work.