Composing Workflows of Semantic Web Services
نویسندگان
چکیده
Web services are software components that can be accessed over the Internet by other software components. Web service workflows are a set of web services that are executed in a structured way. This paper introduces a workflow composer agent, which is able to compose web service workflows, and more importantly, uses semantic descriptions of web services in finding and matching web services for a workflow. We will show how a workflow can be composed by utilizing semantic web service ontologies. With this technology we will present a model for composing web service workflows, and provide a example scenario, which shows how the composition of a web service workflow can be done in practise.
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تاریخ انتشار 2003