Distributed Quality-of-Service Routing in High-Speed Networks Based on Selective Probing
LCN '98 Proceedings of the 23rd Annual IEEE Conference on Local Computer Networks
Computer Networking: A Top-Down Approach (4th Edition)
Computer Networking: A Top-Down Approach (4th Edition)
Quality-of-service routing in IP networks
IEEE Transactions on Multimedia
An overview of constraint-based path selection algorithms for QoS routing
IEEE Communications Magazine
TAMCRA: a tunable accuracy multiple constraints routing algorithm
Computer Communications
Quality-of-service routing for supporting multimedia applications
IEEE Journal on Selected Areas in Communications
IEEE Network: The Magazine of Global Internetworking
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QoS routing is one of the ways to ensure the fulfilment of requirements by multimedia applications. The goal of QoS routing is not only to find a feasible path that can satisfy a set of QoS constraints specified by the multimedia application, but also to optimize the global network resource utilization. In the previous work, a GA-based QoS routing algorithm has been proposed and the performance of the algorithm with respect to its ability to a find a feasible path has been evaluated. In this paper, the performance of the proposed algorithm with respect to the network link utilization is evaluated. Based on experimental result, the proposed algorithm is shown to be able to better utilize network link as compared to the other QoS routing algorithms.