RMD-QOSM - The Resource Management in Diffserv QoS model

Attila Bader, A. Bader (Editor), Georgios Karagiannis (Editor), L. Westberg (Editor), Lars Westberg, Cornelia Kappler, C. Kappler (Editor), Tom Phelan, T. Phelan (Editor)

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    Abstract

    This document describes an NSIS QoS Model for networks that use the Resource Management in Diffserv (RMD) concept. RMD is a technique for adding admission control and preemption function to Differentiated Services (Diffserv) networks. The RMD QoS Model allows devices external to the RMD network to signal reservation requests to edge nodes in the RMD network. The RMD Ingress edge nodes classify the incoming flows into traffic classes and signals resource requests for the corresponding traffic class along the data path to the Egress edge nodes for each flow. Egress nodes reconstitute the original requests and continue forwarding them along the data path towards the final destination. In addition, RMD defines notification functions to indicate overload situations within the domain to the edge nodes.
    Original languageUndefined
    PublisherInternet Engineering Task Force (IETF)
    Number of pages92
    Publication statusPublished - 23 Oct 2006

    Publication series

    Namedraft-ietf-nsis-rmd
    PublisherInternet Engineering Task Force (IETF)
    No.08

    Keywords

    • METIS-238701
    • EWI-7731
    • IR-63624
    • CR-C.2

    Cite this

    Bader, A., Bader, A. (Ed.), Karagiannis, G. (Ed.), Westberg, L. (Ed.), Westberg, L., Kappler, C., ... Phelan, T. (Ed.) (2006). RMD-QOSM - The Resource Management in Diffserv QoS model. (draft-ietf-nsis-rmd; No. 08). Internet Engineering Task Force (IETF).