可信网络连接安全管理与架构设计研究

Research on Security Management and Architecture Design of Trusted Network Connection

可信网络在连接、访问控制等方面存在许多问题,就其实体功能、接口协议、架构体系进行了剖析,并从EAP-TNC数据包的设计上优化网络安全与访问控制协议.最后利用实验测试,使网络带宽、终端状态、可信等级等指标实现可信网络连接的安全与可控性.

This paper discusses the problem of trusted network in connection and access control, analyzes the entity function, interface protocol and system architecture, and optimizes network security and access control protocol from the design of EAP-TNC packet. At last, the security and controllability of the trusted network connection are realized by the network test, such as the network bandwidth, the terminal state and the trust level.