摘要
文章给出了IP接入网的定义、功能体系,介绍了IP用户终端和ISP链路层协议,重点讨论了适于支持IP接入的几种方式。
The definition and functionalentities of the IP access network are introduced. The link layer.pro-tocols used both at the IP user end and by ISP are analyzed, and em-phasis is put on the discussion of several technical scenarios that support IP access.
出处
《中兴通讯技术》
2000年第4期16-19,共4页
ZTE Technology Journal
