Dynamic Information Integration of Virtual Enterprises Based on Web Services and J2EE

Based on open XML standards, Web Services are service- oriented architecture that allows for creating an abstract definition of a service, providing a concrete implementation of a service, publishing and finding a service, service instance selection, and interoperable service use. In attempting to account for the integrated virtual enterprises solution based on Web Services, the author specifies the concept and the integrated demands of virtual enterprises. Next, the integrated concepts and theory of Web Services are illustrated, and the dynamic integration of virtual enterprises is further studied with the focus on a typical integrated example. Finally a summary is given of the advantages of Web Services-based integrated architecture.