Research And Application Of Optimization Technologies Of GSM Mobile Network

GSM is now on the rapidly developing stage, and has reached the considerable scale since last few years. At the same time, accompanied with the continuous expanding of the GSM network and the fast increasing of the population of customers of wireless, the customers' demand is becoming higher than ever. The quality of the network becomes the important weight of the operators for appealing customers. Network optimization is a process that includes date collecting, data analyzing, making optimize scheme, network adjusting and result validating. The objective is to improve the switch-on ability and the quality of network, and provide a high quality of communication guarantee, and therefore keeping and enlarging the brand of communication company. By this way, the operators can enable themselves keep a optimize status in the more and more furious market competition and shoot for larger market share.From the viewpoint of GSM theory and network optimization, the thesis mainly studies the GSM communication network , protocol and wireless interface technologies ,data collecting , statistics and analysis ,wireless parameter adjusting, and therefore integrating the BSS and NSS of the GSM. The thesis expatiates the practice of network optimization, including optimize adjustment of common parameters, the problems of network optimizing theory and the analysis and dealing of net malfunction. Based on the research above and analysis of the situation of Ji'an's net, the thesis puts forward the optimize project and expatiates the method of network optimization.Through the Network optimization of GSM, the network performance metrics of has reached a new stage. Meanwhile, Ji'an Unicom Corporation gains a favorable place in the competition. Finally, According to the development of GSM network, the thesis summarizes the research achievement proposed the new task and technology needed to be studied next step.