主流宽带认证技术分析

Mainstream Broadband Authentication Technology Analysis

本文介绍了宽带接入网络中主要的三种认证技术,PPPoE、WEB+DHCP和IEEE 802．1x认证技术。分别介绍了以上三种认证方式的实现方法和特点,并分析了各自的优缺点。

This paper gives a brief account of three popular broadband access authentication techniques,and analyses the advantages and disadvantages of these techniques.At the end of the paper,the author gives a summary on the selection of these techniques.