A `second generation' approach to the provision of Grid middleware is now emerging which is built on service-oriented architecture and web services standards and technologies....
Paul Grace, Geoff Coulson, Gordon S. Blair, Lauren...
A conversation protocol is a top-down specification framework which specifies desired global behaviors of a web service composition. In our earlier work [6] we studied the problem...
The Business Process Execution Language for Web Services (BPEL) has emerged as the de-facto standard for implementing processes. Although intended as a language for connecting web ...
As more and more information is available on the web, it is a problem that many web resources are not accessible, i.e., are not usable for users with special needs. For example, f...
Abstract - The rapid advances of wireless and web technologies enable the mobile users to request various kinds of services via mobile devices at anytime and anywhere. To provide t...