基于代理技术的服务器群组防护方法

The Method of Server Group Protection Based on Agent Technology

文中提出一种基于代理的服务器群组防护技术,该技术通过采用代理技术和包过滤技术来实现对服务器群组的安全防护,利用代理技术来实现服务器单点登录和对内部服务器的保护,在利用包过滤技术的同时加入基于特征的应用层攻击检测和基于访问行为的攻击检测来检测外部对内部的攻击。实践证明,将该技术应用到西安交大捷普的服务器群组防护产品中,可以对服务器群组起到有效的安全保护作用。

A method of server group protection based on agent technology 1s proposed m tins paper, i ms memou can de achieved server group security by using agent technology and packet filtering technology. In this method, we used agent technology to implement single sign-on server and protect the internal servers, and at the same time of the use of packet filtering technology we used feature-based application-layer attack detection and behavior-based intrusion detection to detect external attacks. Practice has proved that this method can be has an effective protective effects for server group by applying to the Xi＇an JiaoDa Jump＇s product of the server group protection.