Abstract. The security of any computer system that is configured or operated by human beings critically depends on the information conveyed by the user interface, the decisions of...
: Reactive Information Displays (RIDs) that track and react to a user’s attention, to present the right information at the right place and in the right time, constitute a relativ...
Abstract. Ever-increasing demand for computing capability is driving the construction of ever-larger computer clusters, soon to be reaching tens of thousands of processors. Many fu...
Administration of large-scale RBAC systems is a challenging open problem. We propose a principled approach in designing and analyzing administrative models for RBAC. We identify s...
This paper proposes a general solution model using agent technology in order to solve two critical open issues in the course timetabling problem: application-specific issues and d...