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The service in Web community has been playing an important role in members' interactive and collaborative activities. A leading issue in Web service and social network research is that all the services and communities are in a constant state of flux. A critical challenge therefore is integrating Web community and service management to efficiently ensure that services are controlled accessed with security...
Device integration techniques are necessary to integrate fieldbus devices into systems. EDDL and FDT (referred as E&F) are two major techniques. But they are not consistent with each other. Due to lack of mutual migration paths to integrate the two kinds of products, Information Island may be formed. It's hard for users to take choice. If both techniques were adopted, maintenance cost would be...
Mobile web services create an open distributed system that makes any enterprise and individual in any place utilize mobile web service and engage in various business activities. These characteristics make web services an ideal solution of enterprise application and integration. Software agents are able to integrate different mobile web services into a unique solution. Beginning with the basic framework...
Electronic device description language (EDDL) and field device tool (FDT) are two major device integration technologies. EDDL uses descriptive text files to describe attributes of devices. FDT uses programmed software components for integration. Both technologies have shortcomings and need improvement. This paper analyses the disadvantages of EDDL and FDT, then proposes a new device integration framework...
The greatest advantage of the P2P network is the robustness which provides an opportunity to create a decentralized environment for web service publication and discovery. A new study shows that the roaming and fleeting communication between immune cells form an information-sharing network. By analogy, we design a web service discovery mechanism on unstructured P2P network. Firstly, all the web services...
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