Design And Implementation Of The Telecom Charging System Unified Interface Platfom

With the mobile Internet and 3G business development, 4G business also officially began operations in China. Various value-added business is becoming a new profit growth point of telecom. For the third-party payment, the mobile terminal data service anytime and anywhere as a representative of mobile value-added business, all kinds of interface on the billing system and the surrounding system interconnection is also put forward higher requirements, the current system of dispersion, point-to-point access methods cannot meet the needs of business development.In the bases of analyzing difficulties of current billing system this paper, analyzes the meaning of uniform interface platform actual deployment through using uniform interface platform research status domestic and overseas. In the part of thesis, designing a set of ability to interface and foreign communication billing business interaction standard through the analysis to system function demand and design of some key module, and then achieve a uniform interface platform with high performance. Through the deployment of the platform to achieve ability of encapsulation provide to billing system business, and unify of peripheral systems. The unity of the peripheral system realize the effective management of the business rules through standardizing the access interactive of external and internal system of billing internal, and a standardized way of accessing was obtained, realize flexible access under standard system at the same time.Interface platform integrate exiting IT resources into visualization、service process based on the standard through decoupling of original system, the evolvement of the specialization and modular billing system; realizing the ability to encapsulate to different interface, realizing the function of the each interface of billing system "ability to encapsulate business", "protocol conversion", "data mapping", "congestion management" and other key functions through the platform. Make it convenient and shortcut by external channels through the different way of agreement calls, offering high flexibility and extensibility interface multiplexing mechanism, at the same time qualified the ability of high-volume processing capacity, reliable,,stability, provide a powerful platform for monitoring fault recovery mechanism.Interface platform provides data access security control, protocol conversion, data flow control, and other functions, constructing data security, delivery timely, convenient control business platform, breaking the original billing operational systems and access to the internal and external system of the point-to-point direct interaction model, and providing uniform access to the external system by constructing a billing system and external system of business access platform. After the completion of interface platform system at the same time, it will corporate closely with industry internal system such as billing, accounting, fill, which will promote vigorously the mobile Internet environment of mobile value-added services and business across the province.When the uniform interface platform to provide service, also need to have perfect maintenance management function. Platform can collect each interface connection condition, and the sending and receiving of messages, through the generated automatically files recording operation process and content of all operations, for query and statistical analysis in the future. At the same time, can also be combined with statistical analysis tools for operation log query, analysis, statistics and report forms printing services. through strict functional, performance and stress testing to ensure that the system functions, processes, and interfaces, such as performance of each content in line with the actual demand, had the requirement of on-line deployment.Finally, deploying the uniform interface platform and the entire system of internal and external channel service and communication protocol of technology were integrated, promoted, striped step by step. Through the unified interface platform solution provide the gateway function, which can realize the integration of various systems, realize the system operation and maintenance and optimal development. Implement a safe and reliable, standardized, stable operation, complete audit and high real-time data information interchange bridge.