– In this paper we present three efficient DVS techniques for an MPEG decoder. Their energy reduction is comparable to that of the optimal solution. A workload prediction model i...
Call admission control (CAC) is one important QoS mechanism for maintaining performance of streaming media services. In this paper, we propose a novel CAC algorithm, which handles...
Context-aware applications are expected to become a remarkable application area within future mobile computing. As mobile phones form a natural tool for interaction between people...
Abstract. Modeling the competition among telecommunication operators (or providers) as a repeated game may explain why tacit collusion to maintain high charging prices can be obser...
Even though grid research is prosperous in an extensive context, few grid platforms for high performance computing are practical and in operation so far. Since most applications a...