A time-bound hierarchical key assignment scheme is a method to assign time-dependent encryption keys to a set of classes in a partially ordered hierarchy, in such a way that each ...
Giuseppe Ateniese, Alfredo De Santis, Anna Lisa Fe...
Abstract. We investigate different evaluation strategies for planning problems represented as constraint satisfaction or satisfiability problems. The standard evaluation strategy, ...
The aim of this paper is to show a method that is able to detect inconsistencies in the reasoning carried out by a deliberative agent. The agent is supposed to be provided with a h...
Abstract. This paper presents an access control model for programming applications in which the access control to resources can employ user interaction to obtain the necessary perm...
This paper presents a novel approach to scheduling of hardware supported synchronization operations. The optimization goal is to minimize the interation time of processes and thus...