中兴通讯CDMA2000 ALL-IP灵活的组网解决方案  

ZTE's Flexible CDMA2000 ALL-IP Networking Solution

作　　者：付计划[1] 

机构地区：[1]中兴通讯股份有限公司CDMA事业部

出　　处：《世界电信》2006年第5期61-63,共3页World Telecommunications

摘　　要：CDMA2000 ALL-IP产品推出了包含Ap 接口在内的ALL-IP接口解决方案,丰富了网络架构。中兴通讯CDMA2000 ALL-IP产品技术先进,容量大,接口协议丰富,具有兼容性和演进性。描述了中兴通讯CDMA2000 ALL-IP网络灵活的组网方案,主要针对 CDMA网络演进到LMSD阶段后,分析实现 BSC与核心网之间A接口分组传输后带来的一系列网络架构优势,组网方式的灵活。ZTE＇s CDMA2000 ALL-IP product provides an ALL-IP interface （including Ap interlace） solution and enriches the network architecture. ZTE＇s CDMA2000 ALL-IP product possesses advanced technologies, large capacity and abundant interface protocols; in addition, it is compatible and evolvable, and its networking scheme is flexible and convenient. This article firstly descrihes ZTE＇s flexible networking scheme of CDMA2000 ALL-IP network. Then, aiming at LMSD stage which is evolved from CDMA network, it analyzes the advantages of fine network architecture and the flexibility of the networking mode after realizing the packet transmission of interface A between BSC and core network.

关 键 词：MSCe MGW Ap接口 TRFO RTO LMSD SIP QoS 

分 类 号：TN929.533[电子电信—通信与信息系统] TP393.1[电子电信—信息与通信工程]