: The notion of service is closely coupled with the notion of process in general and of workflow in particular. Processes capture the coordination logic for the various resources i...
The use of geographic data through Web services shows the geospatial Web Services (GWS). A growing number of GWS designed to interoperate spatial information over the network have...
As immersive virtual environment (VE) applications become more complex, it is clear that we need a rm understanding of the principles of VE interaction. In particular, designers n...
Doug A. Bowman, Donald B. Johnson, Larry F. Hodges
In this paper, we present our approach of facilitator that allows automatic service composition in distributed systems. We propose a facilitator based on ontologies and knowledge ...
Abstract. We use a distributed, enriched -calculus for describing networks of services. Both services and their clients can protect themselves, by imposing security constraints on ...
Massimo Bartoletti, Pierpaolo Degano, Gian Luigi F...