基于EAP/TLS的无线局域网安全认证系统的研究与实现

根据EAP/TLS认证技术802.1x标准中的认证原理,在分析了如何在802.1x认证框架中的申者系统和认证服务器系统之间,建立安全的加密认证,以阻止未授权设备访问受限网络资源的基础上,提出了一个具体的无线局域网安全认证系统解决方案;并构建安全认证系统实验平台进行实验,从理论和实践上验证EAP-TLS认证技术对增强无线局域网安全性的可行性和实用性。

Study and Implementation of EAP/TLS-based WLAN Security Authentication System

This paper describes how to setup strong cryptographic authentication between Xsupplicant and freeRADIUS to prevent unauthorized devices (clients) from gaining access to the network. This is accomplished using part of 802.1x authentication. In particular it uses EAP/TLS extension, and TLS handshake. This paper offers a special solution of WLAN security authentication, and constructs the experiment platform of EAP/TLS-based security authentication system. Theory and experiment show that the solution offered in this paper can efficiently enhance WLAN security.