Research And Implementation Of The Strategies For Service Registry Discovery System

With the rise of Service-oriented technology, Web service as a kind of open business provides ways to loose coupling, independent on languages, platform-independent such notable features in industry and academia has been widely recognized. When we looked around, Web services have become the future information, service and the main opening and business sector provide form. The discovery and control of service as a new module, which control other users find service process, have increased more and more attention in use from all fields.In Web service environment, network operating environment complex, service type varied, service users differences, service will be released to different places, in order to make sure the service could be flexible in discovery and routing control, and in order to overcome various uncertainty factors which lead to access to network, therefore need the service in network should be flexibly,matching strategy control. The UDDI provided a team which is based on standard used to describe and found services, at the same time, the UDDI provided a team based on Internet, users can release and search service in the UDDI enterprise. The UDDI simplified between enterprise or enterprise internal interactive process, allowing dynamic find related Web services and integrated into the getting together process.The UDDI provides the service discovery mechanism for SOA. In SOA, service discovery and routing is the point technology of the network services integration. Therefore design a controlled service dynamic discovery and intelligent routing mechanism, use the controllable and filter technology which is based on strategy. Support multiple flexible and controllable networking services.According to information service interaction mode, we can divide the only satisfied accessible resources process which is found by subject registered into two stages, as resource discovery and resource routing. This thesis mainly analyzes the role and strategies in strategies for the use of this system environment.