Rnc In The Wcdma Communication System Integration Test Tool Design And Application

RNC (radio network controller) is an important part between CN (core network) and Node B in the WCDMA system. RNC integrated tester is a tool that has the capability of testing each functional module in the RNC. It is based on hardware and software. It strongly supports the development of RNC. Integrality of functions in RNC and continuity of developing RNC can be ensured by RNC integrated tester. It also can reduce the bugs in the RNC and save tremendous resources. RNC integrated tester, thus it can be seen, which plays a crucial role in the RNC development.This issue discusses the detail design of RNC integration tester and applications of the tool. In the beginning of the issue, the construction of WCDMA is introduced. And the following is the description of object-oriented design theory. Finally, the method of tool's designation and some applications on it are discussed in detail.