基于工作流的Web服务组合综述

With the Internet, the growing demand for information on applications, data massive, distributed heterogeneous, dealing with complex, computing-intensive problems gradually become restricted information sharing and application of a wide range of factors. Workflow-based Web services, it is in the context of this application in order to solve the proposed Web service composition, workflow as the development of support tools are more mature and more to become the most commonly used Web service composition modeling tool. In this paper, the current workflow-based Web service composition were studied: from the basic framework for Web services, workflow, Web service description, service registration, as well as Web services, a combination of workflow implementation method, which focuses on research of workflow Web service composition combination method. Finally, further illustrates the workflow Web services, system design and process implementation, and explore the future of research and development trends.