Current Web services standards enable publishing service descriptions and finding services by matching requested and published descriptions based on syntactic criteria such as me...
Abstract. In the e-Science context, workflow technologies provide a problemsolving environment for researchers by facilitating the creation and execution of experiments from a pool...
Edoardo Pignotti, Peter Edwards, Alun D. Preece, N...
The release of WSRF showed that an OGSA infrastructure of stateful WS-Resources could be built on top of plain WSDL, while retaining Web services as stateless entities. This Grid ...
Ramses Rodriguez, Carmen Costilla, Antonio Calleja
The Web Services world consists of loosely-coupled distributed systems which adapt to ad-hoc changes by the use of service descriptions that enable opportunistic service discovery...
In this paper, we consider the problem of composing a set of web services, where the requirements are specified in terms of the input and output messages of the composite workfl...