The dater equalities constitute a well-known tool which allows the description of Timed Event Graphs in the field of (max, +) algebra. This paper gives an equivalent model in the...
Abdelhak Guezzi, Philippe Declerck, Jean-Louis Boi...
—We propose an access control model that extends RBAC (Role-Based Access Control) to take time and location into account, and use term rewriting systems to specify access control...
Agents and services are two concepts that more and more are integrating and exploiting the advantages of each other. Agent-oriented methodologies effectively support the developme...
The demand for flexible, efficient and user-friendly collaborative services is becoming more and more urgent as the competition in the current marketoriented arena is getting more...
We are building an aid for individuals with hearing impairments which converts continuous speech into an animated visual display. A speech analysis system continuously estimates p...