Research And Services Function Test Of Service Capability Interface Of Unified Communication In Softwitch

Network convergence has already become the trend of the next generation network, in the future network, the telecommunications network, the Internet and the broadcast networks will achieve a unified integration network.The concept of unified communication is proposed, which adapts to the development trend of network convergence, and is also the perfect convergence of traditional telecommunication network and internet. Unified communication makes users enjoy traditional telecommunication business on computer and the internet rapid and convenience in telecommunication network.This article introduces the crucial technologies which are applied in the platform of the Unified Communication, including the soft switch technology and SIP protocol. As we know that the soft switch technology is the core technology of the Next Generation Network, which makes the Next Generation Networks more flatten to achieve the separation of control and bearer, and the separation of the business and the control.SIP protocol is the core protocol of the Next Generation Network for creating, modifying and releasing one or more of the participants in one session. Then the article study the structure of the Service capacity Interface layer and interface protocol of the Open Service platform in the Unified Communications, through the business processes to achieve the business functionality.Unified communication services functional testing is the main components to ensure that the operational capacity of the interface to achieve the design goals. In this paper, we raise the operational capacity of the interface test model, and to do various business design and analysis for the ability of the interface layer of the test module. Test model provides for testing purposes, conditions, process, expected results and actual results and so on. The writing of the test cases is very important in the services capabilities test and business test of the Unified Communication. In this paper, we have provided several test methods and test preparation methods which are based on the soft switch business platform for the protocol test and business functions test.