基于ARM平台的GSM与CDMA网络互拨测试终端设计与实现

The Design and Implementation of Calling Quality Test Terminal Between GSM & CDMA Network Based on ARM Platform

测试终端基于ARM平台设计而成,终端以短信方式与系统管理平台完成指令交互.终端不仅能自动完成单一网络环境下的MOS语音评估、上、下行数据速率测试、层三信令采集分析等传统业务,同时增加了跨网语音业务的质量评估,测试结果以文件形式存储于本地并实时上传至管理平台.该终端的使用大幅减轻了网优人员的工作负担,提高了运营商的工作效率.

The paper presents a Calling Quality Test Terminal between GSM and CDMA Network based on S3c6410. The device is set in the hot point of the network being tested, not only receiving the SMS commands, auto testing and reporting results including voice, Data, LAYER 3 and etc, but also testing voice quality between GSM and CDMA Network. And The result is stored in the device, uploaded to the server at the same time. This system makes the telecommunication operator working efficiently.