基于终端状态评估模型的网络安全机制  

Network Safety Mechanism Based on Endpoint State Evaluation Model

作　　者：朱峰[1] 李广霞[2] 崔哲[3] 

机构地区：[1]石家庄职业技术学院,石家庄050081 [2]石家庄经济学院,石家庄050031 [3]河北师范大学附属中学,石家庄050016

出　　处：《煤炭技术》2012年第2期228-230,共3页Coal Technology

摘　　要：提出了一种将CMS协议引入终端设备状态评估模型中的安全机制。介绍了IETF NEA终端状态评估模型和PA-TNC协议,分析了它们中存在的安全隐患,然后将CMS协议引入PA-TNC中作为应用层保护机制,列举了其安全性应用,最后对在终端状态评估模型中使用CMS协议的部分情况下开销作了分析,得到其对系统开销的影响。One kind of safety mechanism based on endpoint state evaluation model which uses CMS is introduced. First a brief introduction of IETF NEA endpoint state evaluation model and PATNC is introduced and the security vulnerability is analyzed. Then CMS is joined with PATNC as application layer safety mechanism and its application is enumerated. Last the overheads of CMS under some situation is analyzed, and its infection to system overheads is gained.

关 键 词：CMS PA-TNC 开销 属性 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]