— 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...
Reactivity, the ability to detect events and respond to them automatically through reactive programs, is a key requirement in many present-day information systems. Work on Web Serv...
Searching the Web has become a commodity. However, extending applications with search capabilities is still an open research topic [2]. Large enterprise applications such as SAP a...