The Transformation And Implementation Of GuangXi Telecom Fixed Switching Network

As technology advances and updates, the traditional PSTN network can not meet the fast-growing business needs. Network transformation, the introduction of SHLR, intelligent improvement of the network has become inevitable. However, how to maximize use of existing networks, how to transform and develop the network? This article will explore this. The idea of building for Guangxi Telecom by introducing SHLR to transform the traditional PSTN network to achieve the fixed network intellectualization is analyzed. On this basis, the article focus on how to transforma and promote the network intellectualization further with using of softswitch. And the overall network transformation program of Guangxi is carried out a detailed analysis and research.This paper first introduce network intellectualization, SHLR and NGN, pointing out the necessity of network intellectualization,.SHLR is the key network elements in intelligent telecommunications network..It also introduced a variety of new business which network can provide after SHLR introducted.Secondly, the construction on the Guangxi intelligent switched telephone network were analyzed and discussed. It also discussed of Guangxi and the overall situation and the existing problem before the network intellectualization. On this basis, the general idea of construction of network intellectualization in Guangxi was discussed, and the current status of network intellectualization network have been summarized.Next, the introduction of NGN network in Guangxi is discussed. And the situation of Guangxi NGN network system, the network features, as well as in the case of a large area network system, the business and the realization of the principle of SHLR trigger principle is focused on. The article analyzd the three changes and treatment in the development process of the principle of SHLR trigger in detailed.And focused on the lack of existing network and how to use to NGN promote the process of network intellectualization. It proposed the idea of network development and improvement of the overall transformation program. The Tandem mode of SHLR, business implementation, network infrastructure, and carry, signaling, network management, network security and other aspects were all discussed and analyzed.Finally, the next-generation softswitch IMS is introducd. Its features, functions, structure and application are analyzed, pointing out that IMS is the inevitable development of telecommunication networks. In the end, the transformation and development of Guangxi Telecom switched network is summarized.