基于代理式身份认证的局域网络安全策略研究

The Research on LAN Security Strategy on the Basis of Agency Identity Authentication

企事业单位局域网络应用越来越多,在给管理、生产带来高效和便捷的同时,安全威胁不断增加。这种威胁受网络环境、网络管理和网络应用人员水平等因素的影响,造成局域网络安全策略规划在实现上并不完全可靠,主要体现在网络用户身份认证等主观因素上。通过研究,在应用单点登录技术的基础上,引入代理式身份认证系统,构建了一种新的安全策略,可有效提高局域网络的整体安全性。

The application of LAN in enterprises has become wider and wider,it brings efficiency and convenience to management and production,but at the same time,security threat is increasing.This threat is influenced by the factors such as network environment,network management and the level of the staff.Therefore it causes the realization of LAN security strategic planning is not entirely reliable,reflecting mainly in the subjective factors such as network user identity authentication.Through research,on the basis of the application of Single Sign-On technology and introducing the agency identity authentication system,a new security strategy is built up,which can improve the whole LAN security.