The Design Of Telecom Account-billing System's Core Module

With the rapid development of China's telecommunication technologies, the market structure has changed significantly,all operators have started the whole business operation.In this new situation,the unified constructin of a new generation billing accounts system has been inevitable, which is also a tecchnical difficulty and a certain challenging task.The Next Generation Telecom Billing System, should be fully supporting the needs of all business operations,based on the design principles of specialization, platform-based, sustainable development; reflect a customer-centric; and support a flexible marketing strategy and a new billing mechanism.Through in-depth analysis and comparison of the problems between the driving force of the telecommunication industry and the original system,the system options for the overall structure of the three-tier architecture.After analysing the system's functional requirements and business processes,it emphasis on the pre-processing, grant price, account management and other core function modules for programming.Some debugging and testing works have done before on-line,and after in the telecom companies on the line, the system runs good results. This fully validates that the design of the core modules are feasible and availabile.