This paper proposes a model-driven, extensible platform, delivered on the Web, which is able to support long-distance collaboration of students’ teams working on complex projects...
This paper describes an approach for the participatory design. After describing the trends in the domain, a formalization of the design process is expressed based on « phase »...
Traditional access control models are often found to be inadequate for digital libraries. This is because the user population for digital libraries is very dynamic and not complete...
The coordination-policy that components interactions satisfied often determines the properties of nowadays component-based information systems, e.g. Safety, Liveness and Fairness ...
We present a simple approach for implementing flexible locking strategies in a system of components, which may themselves be composite objects. The approach is flexible in that a ...