Design And Implementation Of Privilege Management System Based On BI System Of Beijing Mobile

The essence of BI system is to fetch collected data and to do some intellectualized analysis, so launched situation about enterprise and market status will be revealed which can help managing hierarchy make precise and wise decisions. Common modern business operations will generally produce vast data such as phone bill, bill, and customer information and so on.With the development of telecom business, complex degree of business grows day by day. To complex BI system, multi-user operation is necessary. But what is along with is that how to manage so many users. In this situation the design of privilege management subsystem becomes especially important. Designing a good privilege management subsystem can reduce miss-operation loss, harmonize resources for synchronization, and simultaneously can manage the resources in existence properly.The paper figures out the design and implement of privilege management subsystem which adapts Beijing Mobile BI system well. First the paper introduces that what BI is, the structure of BI, why BI privilege management subsystem should be built and how to build privilege management subsystem. Second it introduces overall design of Beijing Mobile BI privilege management subsystem using ER model and database tables. The paper emphasizes particular design about Beijing Mobile BI privilege management subsystem. Above all points out privilege management rules, then defines corresponding data to be explained, at last describes the flow of privilege management subsystem using flow charts. In the end of this part, the paper shows mostly page layout of privilege management subsystem.