Complete Rerouting Protection

Thomas K. Stidsen, Peter Kjærulff

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    Abstract

    In this paper we present a new protection method: Complete Rerouting. This is the most capacity e cient protection method for circuit switched networks and it is, to the best of our knowledge, the first time it has been described. We implement a column generation algorithm and test the performance on a number of realworld networks
    Original languageEnglish
    Number of pages8
    Publication statusPublished - 2005

    Keywords

    • circuit switched networks
    • protection
    • linear programming
    • column generation

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