GSM/WCDMA混合组网与漫游技术的研究  

Study on GSM/WCDMA Mix Network and Roams Technology

作　　者：田熙燕[1] 杜留锋[1] 

机构地区：[1]河南科技学院,河南新乡453003

出　　处：《河南科技学院学报》2007年第3期66-68,共3页Journal of Henan Institute of Science and Technology(Natural Science Edition)

摘　　要：移动通信网络由2G向3G演进初期,两代网络将混合共存。本文从3G网元的建设、2G网络的升级及2G/3G网间的互操作过程等多个方面分析了GSM/WCDMA混合组网的相关技术,并针对混合组网互操作过程中的漫游问题,提出了两种技术方案。At the beginning of the transition from 2G to 3G in the mobile communication network,the 2G/3G networks will co - exist. The article has analyzed the question of the GSM/WCDMA mix network technology from the 3G network unit construction, the 2G network promotion and the mutually operates technology between the 2G/3G network. In view of the question to the roams technology in mixes the network mutually operating process, two kind of technologies solution were proposed.

关 键 词：GSM/WCDMA 网元建设 网络升级 漫游 

分 类 号：TN916.9[电子电信—通信与信息系统]