Controlled Stochastic Petri Net Model for End-to-End Network QoS Provisioning in Middleware-based Multimedia and Real-Time Systems
Résumé
End-to-end quality of service (QoS) is central to the objectives of the today's networks requirements of middleware based distributed real-time and embedded (DRE) systems. Any middleware based QoS system should be totally oriented to this goal, and in the scope of this purpose several mechanisms, components and approaches were, are being and will be developed in order to achieve it. In this paper, we show how controlled behavior of such QoS-aware systems can be developed based on stochastic Petri Nets. Afterwards, We show how to obtain, using such an interpreted formal model, powerful numerical analysis for the management of the network QoS.
Origine : Fichiers produits par l'(les) auteur(s)
Loading...