| Telecom enterprise is full of advanced technologies and has used database management system from long ago. During long years operation lots of history data has been accumulated. Now the contest between telecom enterprises has become severer than before. How to develop markets, how to keep old customer and how to strive for new customer are the important problems that the telecom enterprise confronts. The lots of data in telecom enterprise may have answer for these problems, but it is not easy to get. So the administration and analysis system for telecom enterprise to transact history data to knowledge that support decision-making is needed more intense than before.The special subject in database warehouse is the process that explores the service development situation, traces service development, realizes service preview and extract valuable knowledge or models or rules from history data. Special subject can help telecom enterprise discover service development direction, uncover the known fact, forecast unknown result and help enterprise to analyze critical factor that is needed for... |
PDF Full Text Request