The Switching And Wireless Network Optimization Technology And Application In Mobile

How in the mobile communication network2G,3G, LTE, completes the networkoptimization work, improve efficiency of optimization is the main purpose of thispaper.The major operators of all the professional equipment developed a number ofperformance monitoring indicators, in order to realize the monitoring of networkquality, there are multiple, decentralized monitoring index and index showedhysteresis (the statistical cycle for60minutes or more) shortcomings, indexes can notmonitor accuracy refers to the optimization path, the network quality monitoring andoptimization efficiency is not high.Many efficient optimization method, such as field test, analysis of performancestatistics, signaling tracking etc.. These treatments are from the call r ecord number orcall events, error analysis. This investigation is screened from the large amount ofdata, will waste a lot of time on useless data in real time, not to find the problem andtarget problem solving.Starting from the exchange failure events, direct recording and analysis of callfailure events. By analyzing the call loss test call ratio and exchange of abnormalCLEAR CODE monitoring and the abnormal CLEAR CODE, can quickly find andimprove the quality of network operation problems. Through mo nitoring, statistics,analysis of the abnormal CLEAR CODE, joint exchange, wireless two professionalprocessing optimization, and promote exchange and wireless multi index optimization,the complaints nipped in the bud, can quickly improve the quality of t he network, itreduces the work strength optimization of the staff.This paper describes and analyses research topic is, in exchange for equipmentrecords of abnormal CLEAR CODE analysis as a guide, positioning network problems,through the joint optimization of wireless and exchange, to achieve fast optimizationof the network. The main work is as follows:1, real-time exchange CLEARCODE, realize the real-time monitoring of networkabnormal events, improve reaction speed network quality monitoring.2, the CLEAR CODE code for classification, calculate the call loss test call ratio;the call loss test call than to determine the overall network equipment running quality. 3, with the help of HIT comes with the language editing function of MACROprogramming, to achieve user tracking, the abnormal CLEAR CODE tracking,statistics and data extraction and so on, will appear most exchange and wirelessnetwork problems.4, according to the different CLEARCODE codes, summarize and develop a setof practical and effective exchange wireless joint optimization process.