Distributed Analysis Services And Its Applied Research In Fault Diagnosis Of Marine Equipment

In the age of Knowledge Economics and Network Information, the role of Analysis Services is becoming more and more important. How to integrate and utilize services supplied by analysis system in a reusable and recombined way without restraint of time and space is a challenge to computer workers now.In this thesis, after an overview of current traditional Analysis Services research in the field of Computer Science, the fundamental of Distributed Analysis Services are first introduced. On the basis of a deep research into the pivotal technology of Distributed Analysis Services, Distributed Analysis Services System (DASS) based on Web Services is designed by combining the Web Services technology and XML-based Knowledge Integration. Then the pivotal theory of working is discussed in detail.Towards the end of the thesis, a case is studied to show how to apply the DASS to Equipment Fault Diagnosis DSS in the Modern Ship Management System Project.The system extends the method for Business Services Integration based on Web Services to the field of Analysis Services Integration. Distributed heterogeneous analysis system is transformed into Analysis Services by Web Services technology, and then it is integrated into various application systems in a reusable way. In the way intelligentized degree of application system and recombined characteristic of analysis function are improved.