摘要
国内现阶段的2G/2.5G网络已经越来越不能满足发展的需求,WCDMA作为第三代移动通信一种比较成熟的标准,被越来越多的人接受。如何从现有的GSM/GPRS网络向WCDMA网络平稳地过渡,如何尽量减少因新建网络带来的巨额成本,是每一个即将拿到3G牌照的运营商必须仔细考虑的问题。
How to evolve 2G/2.5G networks to WCDMA networks smoothly, how to construct WCDMA networks, especially, how to construct the WCDMA core networks, is a hot topic among operators. In this paper, we advise on the construction of WCDMA networks, focus on how to make the evolution smooth and how to reduce the effect on the original networks.
出处
《电信工程技术与标准化》
2005年第10期44-47,共4页
Telecom Engineering Technics and Standardization
