WCDMA系统核心网优化策略

Strategy of WCDMA System Core Network Optimization

伴随着WCDMA网络逐渐部署到位,传统的网络优化从面向网元优化转型为面向业务(用户感知)优化,这对于交换核心网络的优化工作提出了更高的要求。文章从网络优化方面分析了3G网络与2G网络的不同,并结合实际的交换维护、优化经验提出了3G网络WCDMA系统的优化原则及方法。

With WCDMA network gradually deployed in place, the traditional network optimization transforms from optimization facing network element to optimization facing business （user perception）, which puts forward a higher request to the optimization of core network exchange. The paper analyses the difference between 3G network and 2G network from the network optimization. Combining with practical experience in maintenance and optimization of exchange,it puts forward 3G network WCDMA system optimization principles and methods.