Based On Td-scdma Wireless Access Network Management System

With the high-speed development of telecom-communication technology and with the maturity and commercialization of 3G, the scale of cellular network is becoming larger, the structure of the network is changing constantly, and the complexity of the network is being improved day by day. Thus the maintenance task is becoming more and more important. TD-SCDMA is one of the most three popular standards of 3G in the world, so it's necessary to develop a NMS (Network Management System) to fulfill the requirements of network management of TD-SCDMA.At first, this thesis introduced the essential knowledge of TMN(Telecommunication Management Network) and TD-SCDMA, and discussed the background and importance of NMS. Based on TMN theory and traits of TD-SCDMA network, the thesis described the design consideration, analyzed the function requirements, and put forward the function architecture of TD-SCDMA NMS. According to that, the thesis described the design of the system in detail, including software architecture, module design and interface design. And then, a few pictures of typical GUI were pasted to represent the implementation of TD-SCDMA NMS. At last, the conclusion of this paper and some future work were briefly introduced.