移动通讯系统单通问题及处理

文中首先介绍移动通信系统语音单通故障的概念;然后从无线、交换系统分别阐述语音单通故障产生的原因,并结合中兴CDMA系统进行分析;最后结合运维工作,阐述单通故障处理流程与几种有效处理思路、工具。

This paper presents the notion of mobile communication system fault of one way trattic. Then analyses the cause of one way traffic with focus on radio part and switch part with ZXC CDMA system as an example. At last combining with operating and maintaining work, gives the process of handling one way traffic and several effective thoughts and tools of handling.