Research On Rational Allocation Of Mobile Network Resources Based On Multi - Dimensional Shunt

Since January2009,the National Ministry of Industry and Information Technology issued3G licenses, after several years of network construction, the3G network of mobile operators has matured. As of the end of December2012, the domestic3G users has reached234million, but because the lag of the construction of3G network, data flow increasingly caused a great impact on the2G network, TD should bear part of the network intrusion GSM network traffic, resulting in a GSM network utilization exceeds90%load operation, So, balance of two network traffic has become a major issue facing us.The article introduces the related content of3G network, and based on the actual network TD-SCDMA/GSM Ordos City, through the analysis of the traffic data and research, proposes the2554shunted solution. The program is mainly from the TD terminal does not reside TD network, GSM high load has not been effectively split two dimensions start; divided into five scenes were scenes freedom dual-lock scene mode network, high voice high data scenes, low voice high data scenes, high voice low data scenes; through four steps, the target site analysis, MR coverage analysis, analysis of cell parameters, terminal analysis step; ultimately make recommendations accordingly through the Market, Engineering, Operation and maintenance department, Network optimization four departments measures and implementation. The main purpose of the above by way of diversion as3G users will reside in TD network, the premise of ensuring the user experience, by making TD the whole network optimization to enhance the carrying capacity of the business, so business priorities initiated by TD networks, as GSM network burden objectives, thereby improving the quality and carrying capacity of the network. Finally, the article points out the shortcoming and discussed the network development direction.