Theme Design Of Operation Support System Based On Next Generation Network

NGN (Next Generation Network) is open Network that could provide very new services, such as audio,video and data. NGN now becomes a hot topic in the worldwide. Telecom enterprises should design and construct a new kind of telecom operation support system,which has high efficiency and accords with the development direction of the telecom industry. It is believed that to build this kind of OSS can make the telecom enterprises become more competitive.The NGOSS(New Generation Operation System and Software) released by the telecom management forum(TMF), has become the international standard, NGOSS is a good support to NGN. so it is needful to do research works on it. Jiangmen telecom operation of the current system relative independence, created a lot of isolated islands of information, not the interaction between information, and led a large number of users inaccurate information data, these make unable to improve customer service levels, improve operational efficiency, increase business receipts purpose.so construction of a new generation of JM-BOSS will need to become. How to integrate NGOSS theory and the practical operation of telecom, to develop NGOSS, Implementation of network operation support, and this is a brand-new subject, and need further study.In this thesis, the NGN and NGOSS 's architecture and requirement are analyzed first, researching on the NGN's characters, architecture, actuality and requirement, and analyzing the future of NGN;To support NGN, analyzing NGOSS's characters and actuality, and introducing the architecture of NGOSS and technologies used in NGOSS; then fully used the service process flows, public bus structure, public service data and the technical thought of NGOSS module and so on. According the frame construction instruction of eTOM, carried on the analysis, the conformity and develop the useful and discard the useless on the foundation of the system in existence, constituted the new generation of operation support program JM-BOSS holistic frame and the system skeleton of Telecom characteristic, conforming to the JiangMen Telcom actual situation.According to the demand " realized taking the customer as the central of JiangMen PSTN fixed telephone, the wide band service accepts, opens the end-to-end flow automation in the synthesis business function field " which plans in JM-BOSS system overhead construction. Studied the PSTN switchboard in network at present and AAA command system as well as the billing system accepts a case needs to carry on the instruction to clear the service flow costs in the each kind of equipment above,creatively advanced a kind of the automation solve project of broadband users services accepted, collocate and end-to-end flow.Upon completion of the system will achieve the following objectives1. Based on customer-centric OSS system;2. End-to-end business management and operations;3. Flexible and complete accounting management;4. Integrated network management systems, the management of multi-vendor interface;5. The single real-time fault monitoring and change the passive fault handling for Active Fault Monitoring.The entire project to meet the proposed three-phase implementation. The first phase of Operation Support System to establish the basic framework. The second phase of the implementation of the project from business to business admissibility of the entire process of opening the process automation, the single fault management system. 3rd stage for other manufacturers of equipment for unified management interface. In this article, the program interface and software structure topology map, connecting hardware, for a single server and other requirements of the building was discussed in detail. The telecom system in Jiangmen has been put into trial operation, the average time MTTP<0.5h business opened, greatly enhanced customer service response time for Guangdong Telecom Operation Support System Modification set a good example.Overall, the development JM-BOSS is network maintenance and development needs, as well as further develop various IP network value-added business and the future of broadband multimedia networks. Based on the program on the development of the OSS system can not only play the new generation of China Telecom open IP backbone network edge, for the further development of the future inter-operation in many areas of support laid a good foundation. Because of time constraints, the whole system is still a lot of room for improvement and enhancement We will constantly improve the user needs and improve, improve customer at the core of business processes, achieve end-to-end business process automation, in the fierce competition in the telecommunications market is invincible.