宽带认证计费的协议分析与研究  

Analysis and research of wide-band authentication and accounting system's protocol

作　　者：张恒汝[1] 

机构地区：[1]四川师范大学信息技术学院计算机系,四川成都610066

出　　处：《中国测试技术》2004年第4期84-86,共3页CHINA MEASUREMENT & TESTING TECHNOLOGY

摘　　要：宽带认证计费系统是一种基于“客户端 服务器端”的综合业务系统 ,是目前各宽带设备供应商竞争的热点 ,该系统涉及到的协议主要包括AAA和Radius协议 ,研究该协议是实现宽带认证计费系统的基础 ,而自由软件freeRadius是一个很好Radius协议研究对象 ,本篇文章在分析宽带认证计费协议的基础上 ,对freeRadius进行了深入的剖析。Wide-band authentication and accounting system is a i ntegrated service system based on “client/server” and the competitive hot spot to every supply merchant of wide-band devices at present. The protocols of the system include primarily AAA and radius. To research these protocols is found a tion on achieving wide-band authentication and accounting system. Yet free “f re eRadius” software is a very good object of researching radius protocol. The a rt icle deeply analyses freeradius based on analyzing wide-band authentication and accounting system's protocol.

关 键 词：宽带认证计费系统 RADIUS协议 AAA协议 FREERADIUS 宽带数据网 

分 类 号：TP393.2[自动化与计算机技术—计算机应用技术]