Integration Design Of Data Services And Billing

Based on the customer billing requirement, and the existed problem analysis of data services system of Beijing Unicom, in this study, I clarified the design to combine the original data services base system into the currently billing system, and improve the aspect that cannot meet the demands in the system.In this study, I explained the original billing requirement of data services and the demands for combine billing system. This study has detailed description on original billing principle, system interface, layout of currently billing system, integrate solution, reform, and security and other aspects. It is illustrated, in this study, in which data demand, general idea of integration, modules design in detail. And also, it is instructed how the project implement and deploy, what the function of each module is, and the link way for other system. In the implementation of the project, this paper illustrated a securely solution to get the lest affect for the business.Finally, the study verified the function and the security of the integration system, and makes a general description of expected business consequent on data services billing by apply this integration system.