The Research On Project Quality Control Of The WCDMA Network Construction In Jilin City

Along with January 7 in 2009,State Department issues 3 licenses to Chinamobile, Chinaunicom and Chinatelecom.Became the 3G of the our country in 2009 from here for first year,the our country entered the 3G ages formally.Chinamobile acquires the license of TD-SCDMA,Chinatelcom acquires the license of CDMA2000,but Chinaunicom acquire thelicense of WCDMA,The governor of each business enterprise will work well relevant investment and construction work,for pull to move the local need and promote economy steady and fast development do aggressive contribution.Industry and information-based department will according to State Department of request,according to the construction work that the legal procedure works well the TD-SCDMA,WCDMA,CDMA2000,pull to move the local need and promote economy increase,excellent turn the telecommunication market competition structure.The Chinaunicom adopts the WCDMA network,The network of WCDMA is extensive applied in the world and the technique most mature and the 3G network, the Chinaunicom occupiesthe technique to lead the advantage of this aspect first. See from the national scope,New Chinaunicom' s biggest advantage lies in the network of GSM steady transfer the network of WCDMA,the WCDMA is an essential position of the global most advantaged the 3G network and its markets to return at be strengthen continuously.Although the new Chinaunicom faces the organization and integration but the WCDMA is very beneficial to the new Chinaunicom,a future point integratethe fixed network to the Chinunicom,and develop out well the proper advantage of WCDMA.This text put forward how to carry on the problem of the quantity control that the WCDMA network of Jilin City constucts the item.Because the WCDMA network belongs to the point engineering item of the nearer year with Chinaunicom,.affecting the market competition ability of the company directly. The WCDMAnetwork can complete Smoothly,whether assurance engineering quantity, whether the valid and dependable luck camp that assurance network long timeexpect, whether the assurance that the network can expand sex,these all need the assurance of the engineering quantity:Therefore,the quantity control work of this engineering is the key that the engineering completes smoothly,the valid engineering quantity control can economize the engineering cost and can raise the credibility and the stability that the WCDMA network circulate.Thistext carries on the quantity control analysis to the whole item,adopting the in general use quantity control method and the 4E1M factor quantity control methods.Pass the analysis to the WCDMA network construction item quantity control, adopting the in general use quantity control method and the 4EIM factor quantity control methods to the core-net engineering,wireless-net engineering,kit engineering and thecirculate system engineering,to carry on the quantitycontrol. Then attain the expectation of the engineering construction,make the network equipments stability,dependable movement.Pass the research to this item's quantity control,find out the valid method of thequantity control of the WCDMA network construction,then go to guide Jilin City's WCDMAnetwork construction.This text makes the WCDMA network item of Jilin City attain the appointed expectation result.through a valid quantity control.Pass thequantity control to the network WCDMA,the engineering design attains the purpose of guide the engineering construction,engineering construction quantity gets to take Charge of effectively,the engineering checks before acceptance to also pass successfully, the network WCDMA can circulate availably and dependable.