TD-SCDMA系统业务分析功能的探讨及实现

本文在解码的基础上,结合协议统计功能,完成了TD-SCDMA系统业务分析功能的设计.此功能针对TD-SCDMA系统中接口协议栈的特点,从接口的信令中提取无线网络层中分别与无线资源管理有关的、与移动管理有关的和与呼叫管理有关的参数.对这些网络参数进行统计处理后,得到基站子系统的完备的统计数据.这些数据对制定无线网络资源优化措施提供数据支持,有利于解决网络优化工作中网络覆盖,信道拥塞,无线参数设置不合理等问题.

Researching and Implementation of TD-SCDMA System Service Analysis Function

This paper implements the design of TD-SCDMA system service analysis function on the base of decoding and protocol statistical function. Aiming at the features of TD-SCDMA system?s interface protocol stacks,it extracts the parameters respectively related to the wireless resource management,mobile management and calling management from the interfaces? signaling. After processing the network parameters,it will get the basestation subsystem?s complete statistical data. It supplies the data for establishing the optimi-zation methods of the wireless network resources,it is propitious to resolving the questions,such as network overcast,signaling channel congestion,wireless parameters illogically settings,etc in the net-work optimization.