| With the popularity of mobile communications and the development of various types of mobile data services, customer's demands for mobile communications are improving. It has great significance for the company to maintain the core competitive advantages, with comprehensively advancing the quality of coverage for mobile data network, the supporting capabilities of data service, improving customer's perception, the realization of data network coverage and the continued leadership of network quality.GPRS data service is a new business attached to GSM network. With the diversification of products and following increasing of users, the company will also heighten the assessment requirements for GPRS. In the stage of rapid development of data services, in order to transfer to the 3G networks successfully, the operation status of 2G data services GPRS/ EGPRS is very important.At the same time, traditional low-speed voice and data services-based second-generation mobile communications system has not fully meet the requirements of the people, and new Email, mobile TV, downloading data such as documents and multimedia services will be become an indispensable mobile communications components business. Therefore, the major mobile operators are actively building a third-generation mobile communications networks. As for CMCC, how cost-effctive to build a TD-SCDMA cell net, is a guarantee of high quality and low cost network Operators are concerned about.This paper describes systematically the principles, methods and focus indicators of GPRS optimizing, through learning GPRS theory. Based on the situation of Datong mobile network, we determine the appropriate corrective optimization objective. This paper introduces emphatically the means and methods to improve GPRS network quality, theoretically and reality, to achieve the desired optimization purposes. Finally, we make a simple description for the construction notion and practical scheme of Datong TD mobile network. |
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