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During the construction of scientific and technical resources database system two problems are urgent to be solved. The first is how to fully protect existing investment, realize the resource integration, and reduce the construction cost. The second is how to respond to the change of the business needs rapidly, constantly meet applications. It is difficult to solve these two problems with existing...
An heterogeneous distributed system using middleware to finish the visit to each other between P2P and Web Service system is brought forward, and the safety and veracity of visit the service must be ensured. The blue print of middleware is to adding the function of visit Web Service onto the basic function of peer. The middleware provides the service accepting and disposal of request to the Web Service,...
With the advance of Semantic Web, the adoption of Semantic Web has been regarded as the most promising way to improve the recall rate and precision rate of service discovery. However, Semantic Web Service discovery (SWS) is essentially not used on a large scale in real business world due to its time consuming performance and weak support for the QoS-based discovery. In order to solve these problems,...
Business user oritented business process monitoring plays a key role for enterprises to improve business processes' visibility and responsiveness. Usually an end-to-end business process is implemented by heterogenous technologies and their combinations in a SOA enviroment, for instance: business process execution language (BPEL), J2EE and any other technologies which can leverage Web service as composition...
The exploration in the grid technology and semantic Web service promotes the development of modern manufacturing technology. Grid applications need resources and services to be discovered quickly and efficiently. The greatest obstacle we have, however, lies in the difficulties in appropriately describing resources and services. To easily find the needed services, ontology is used to describe resources...
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