— Service-Oriented Computing (SOC) is a promising means to integrate heterogeneous systems. Services from different providers can be integrated into a composite service regardles...
With the increasing availability of Web services and adoption of services oriented paradigm, there is a growing need to dynamically compose services for realizing complex user task...
A composition arranges available services resulting in a defined flow of executions. Before the composition is carried out, a discovery service identifies candidate services. Th...
In many applications involving composite Web services, one or more component services may become unavailable. This presents us with the problem of identifying other components tha...
—Web Services are the most famous implementation of service oriented architectures that has brought some challenging research issues. One of these is the composition, i.e. the ca...