Hichem Ayed Harhira

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Dynamic admission control is a very important mechanism that aims, not only to check resources availability, but also to verify QoS constraints satisfaction. In this paper, we propose a new admission control mechanism in MPLS-based packet-switched networks. This admission control mechanism satisfies delay constraints for all the network connections. The(More)
Today's converged networks are mainly characterized by their support of real-time and high priority traffic requiring a certain level of Quality of Service (QoS). In this context, traffic classification and prioritization are key features in providing preferential treatments of the traffic in the core of the network. In this paper, we address the joint(More)
Quality of Service (QoS) is more and more becoming a necessity for emerging applications carried by IP networks. Thus, dynamic admission control is a very important mechanism that aims, not onlyto ensure resources availability, but also to verify QoS constraints satisfaction. In this paper, we propose a novel admission control mechanism in MPLS-based(More)
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