IP承载网技术讲座 第2讲 移动接入网络  

Series of Lectures IP Carrier Networks Part 2:Discussion on Radio Access Network

作　　者：赵志强[1] 曲延锋[1] 

机构地区：[1]中兴通讯IP网络产品规划部,南京210012

出　　处：《中国新通信》2008年第11期84-86,共3页China New Telecommunications

摘　　要：本文首先从业务、技术演进以及成本等方面多角度分析了移动网络ALLIP化市场趋势出现的原因,然后就电信级以太网技术在ALLIP移动接入网络中的解决方案进行阐述,并深入探讨了承载网络技术核心内容的隧道技术,最后简要介绍了中兴通讯的移动接入网络ALLIP解决方案的特点和优势。This paper first analyses the reasons of the mobile network＇s ALL IP for the market trend from the perspective of business, technology evolution and cost, then discusses CE＇s solutions to mobile access network＇s ALL IP. Meanwhile, the paper especially studies the tunnel technology which is the core content of network technology in depth and at last briefly introduces the features and superiorities of ZTE＇s access to the mobile network＇s ALL IP.

关 键 词：ALLIP 移动接入网 CE 时钟和时间同步 接入接口 QOS 隧道技术 

分 类 号：TN929.5[电子电信—通信与信息系统]