Analysis And Implementation Of GSM/GPRS Mobile Automatic Test System

In recent years, with the rapid development of communications technology, people have more and more demand about the quality of mobile phones. GSM/GPRS mobiles' supervision and testing has become an important factor.This paper is the study of the analysis and implementation of GSM/GPRS mobiles automatic test system. A brief overview is given about the significance, background and the basis of the theory and technology of this article. Analysis of System Requirements has been done, and overall process of the software development and the system's main modules has been designated. Finally, the system' realization of each module has been given, including phones' received-sample module, test' query module, the initialization module of CMU200 by remotely controlling the CMU200 via GPIB bus, the module of CMU200 and phone and server to establish a connection among them. The ADO technology and operation of MSWord in VC is used to generate the experimental report. At the same time, the realization of synchronization among threads through the * OPC command, the detailed implementation of phones' two test indicators about TRP and TIS have been given.