corba对象的web服务封装机制研究与实现-模式识别与智能系统专业毕业论文.docx

Research And Realization Of CORBA Obj ect
Encapsulated By Web Services
GU Hal-qun(SEU master)Advisor:Professor Wu Jie-yi
Abstract:
Distributed Objects technology has been developed into a core technology of establishing application system framework and ponent in current distributed heterogeneous it also plays an important role in Enterprise Integration,Distributed System Management,ponent
and SO OMG rObject Management Group)stipulated for the mon Object Request
Broker Architecture)specification to standardize the interoperation between heterogeneous brings forward the“SofiBus’’concepg which enables the ponent to“Plug&Paly”,to improve their portability,reusabillty and interoperation.
Web Services is lhe Service‘Oriented it provides a standard means of interoperating between different sottware applications,running on a variety of platforms and/or , we could call Web services with messages that are written in the SOAP(Simple Object Access Protoc01) ’S no standard for how a SOAP message is carried,and SOAP doesn‘t care what the transport a result,it is possible to use SOAP message encapsulate CORBA request.
bine Distributed Objects technology with Web Services is a critical part of my the dissertmion,an overview of analyzing CORBA specification is presented at ,the architecture and feature of Web Services are detailed bring out a prototype system that translate CORBA request in SOAP ,the application systems based on Document Management model as welt as
The work in the dissertation is supported by nmional 863 high—teeh Project—pA New Service—work Architecture for Electronic Business and its Integrated Sottware Environment”(Code: research made in the paper is not only confirming to current trend of international collaboration of manufacturing,but also having a great significance to promote the wider application ofPDMS(Produc