In this paper we propose a Grid Workflow Infrastructure, which serves as the base for specifying and executing collaborative interactive workflows within computational grids. The ...
Departmental workflows within a digital business ecosystem are often executed concurrently and required to share limited number of resources. However, unexpected events from the b...
While SOAP/XML is perceived as the appropriate interoperability level for web-services, companies compete to provide workflow-based tools for web-service integration. This paper p...
This paper discusses the benefits and challenges of using BPEL4WS in Grid environments. In particular we look on how BPEL4WS built-in extensibility can be used to facilitate execu...