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Two Novel Tunnel-based Ring Protection Switching for MPLS-TP Multicast Services

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    Abstract

    This paper investigates and compares the schemes suggested by the ITU and the IETF for MPLS-TP ring protection, and proposes two MPLS-TP ring protections to ensure reliability of MPLS-TP multicast services. The introduced ring protection schemes are named, the SPME-based-Wrapping protection scheme and the SPME-based-ROM-Wrapping protection scheme, both of which aim at retaining the advantages of previous MPSL-TP ring protections and avoiding limitations. In the paper, the requirements of designing an efficient and reliable MPLS-TP ring protection, for instance with respect to label consumption, bandwidth utilization and operation complexity are well considered and also set concrete evaluating criteria for new proposed MPLS-TP ring protection schemes for multicast services.
    Original languageEnglish
    Title of host publication2011 IEEE 18th International Conference on Telecommunications (ICT)
    PublisherIEEE
    Publication date2011
    Pages458-462
    ISBN (Print)978-1-4577-0024-8
    DOIs
    Publication statusPublished - 2011
    Event18th International Conference on Telecommunications - Ayia Napa, Cyprus
    Duration: 8 May 201111 May 2011
    Conference number: 18
    http://www.ict2011.org/

    Conference

    Conference18th International Conference on Telecommunications
    Number18
    Country/TerritoryCyprus
    CityAyia Napa
    Period08/05/201111/05/2011
    Internet address

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