Research On P2P-based Integration Exchange Network Technique

To provide more efficient active information integration service in network manufacturing environment for cooperated enterprise's applications, an integration technique named integration exchange network was proposed. By constituting a crossbar-formed information exchange matrix, the integration exchange network technique can dynamically build a broadcasted data transport channel for application entities. The crossbar-formed channel is domain associated and can effectively increase the efficiency and operability for information integration. In the integration exchange network, P2P technique is used to provide the data routing service, encapsulation technique with Web Services is used to construct active data pump. The data routing service locates application nodes which possess resources required and selects the optimal path to download the resources among original resource provider and the nodes having the designated resources. The data pump which uses XML-based remote controlled data exchange technique provides active data exchange services to perform data syntax analysis and semantic check, draws data from the local applications or to load data into the applications with data exchange specifications. The integration exchange network can decrease the information transmission delay, improve the adaptability, activeness and utilization of shared information resources.