Study On Cell Paging Success Rate In WCDMA Network

From the beginning of2014April, WCDMA network paging success rate ofShenyang showed a declining trend, from94.22%down to93.35%, finding the realreason of rate decreased, and making the countermeasure to enhance the WCDMAnetwork paging success rate, has became the primary task of network optimization.In2014May, WCDMA network paging success rate of Shenyang is far less thanthe other cities of the province, lower than the provincial average of nearly3percentage points, that Shenyang Unicom in WCDMA paging success rate has enoughpromotion space.The domestic telecommunications industry increasingly fierce competition,3Gbusiness as China Unicom adhering to the "innovation and change the world "conceptof enterprise development, rely on the advantage of backwardness to narrow the gapwith rivals in the3G era, Is one of China Unicom’s two major business growth.3Gnetwork quality of service is good or bad, is directly related to China Unicom’sbusiness strategy can be implemented smoothly or not, mobile services and convergedservices can be sustained development or not. Although the inherent advantages ofWCDMA networks is very obvious, but as employees, cannot ignore the businessperformance at low levels and decreased.Today Micro-blog、we-chat、mobile reading、mobile games and other wirelessapplications are popular, the public reliance on WCDMA networks is increasing. Withthe increasing popularity of intelligent terminals, wireless network card, data traffic isrising, the growth of data services, increasing pressure on the network. So users cannot dial telephone, SMS cannot be received in time, unable to read the news online,reading novels, micro-channel brush, brush the micro-blogging and other issues, hasbecome placed in front of an important network optimization services, the urgent needfor us to solve.The research is study on the reasons and the paging success rate in WCDMAsystem, According WCDMA network architecture and the optimization process ofunderstanding the significance of network optimization, This thesis described thesolutions to Wireless connect the base on the optimization of the network parameters,according the Wireless problem solving, We used trouble Shoot，added down the idlebusy, Transmission capacity, Specification parameter Settings, Modify businessallocation policy, the application of new function, the best combined solution to the ShenYang WCDMA network and proved the combined solution is effective.