Unreliability is a characteristic feature of web and grid based computation: a call to a web or grid site may or may not succeed. An orchestration manager aims to control web or g...
Alan Stewart, Maurice Clint, Terry Harmer, Peter K...
Reactive rules are used for programming rule-based, reactive systems, which have the ability to detect events and respond to them automatically in a timely manner. Such systems are...
— Delivering QoS and ensuring security of Web Services (WS) based architecture is critical and constitutes a significant challenge because of its dynamic and unpredictable nature...
Yann Le Blevec, Chirine Ghedira, Djamal Benslimane...
In this paper we present our authorization framework that supports the dynamic set-up of Web service federations for sharing data within virtual federations. Building on previous w...
The World-Wide Web consists not only of informational, but also computational resources. However, these resources, especially computational ones are underutilized. One characteris...