Toward Data Flow Oriented Services Composition

Web service composition enables businesses to compile value-added services from elementary ones to build new complex services. Usually, Web service composition is needed when a client request cannot be fulfilled by one elementary service. In this paper, we propose a client data flow-tailored composition. The client request is defined by the sequences of data flow the client can provide and the sequences of data flow the client claims. Then, according to the client request, by defining the set of the available services, we aim at combining the services with the client request so that this later is satisfied.