Design And Implementation Of Automatic Dialing Test System

With the application technology and network technology of mobile communication becoming more and more perfect,mobile users have higher and higher requirements for the quality of network communication.Daily dial test is an important way and means to monitor the quality of network operation in network maintenance.The traditional way of dialing test is mainly through manual dialing test and judgment,which is inefficient and can not fully meet the test requirements of CDMA mobile communication network.In order to improve the timeliness and wide area of fault detection and reduce the workload of daily dialing test of duty personnel,it is necessary to develop and build an automatic test system that can detect the service quality of CDMA mobile communication network.In this paper,I introduce in detail an efficient and accurate automatic dialing test system designed by myself to replace the traditional manual dialing test mode,which can change the tedious and inefficient traditional manual test status,make the "passive maintenance" in the past operation and maintenance work to "active maintenance" leap forward development,and greatly improve the network service quality and operation and maintenance efficiency.This paper first analyzes the functional and performance requirements of the automatic dialing test system based on the practical work,then puts forward the overall framework of the automatic dialing test system,completes the detailed design of the automatic dialing test system,and realizes the relevant functions of the automatic dialing test system.Finally,through the simulation test,it is proved that the dialing test system has the record test Results and analysis to verify the working ability of the system,and can automatically,stably and quickly complete the test task,which meets the system design requirements.The test cases include voice service test,SMS service test and network quality index,which meet the network application requirements of mobile users.The automatic dialing test system designed in this paper is a kind of operation and maintenance auxiliary support system,which has passed the test,initial sample,regular sample and other links in the practice process,and has been successfully used in some special network operators in our country.At present,it can monitor the network quality in important office areas,special task occasions and other environments in real time,and inform the maintenance personnel in time for troubleshooting and repair,so as to achieve the communication without blind area plays an important role in the work of office,task execution and collaborative command.The system can also be used in the daily office,field training,and the accompanying communication quality collection in various military missions,providing real-time support for mobile communication quality fault early warning.