Comparison of fixed size and variable size packet models in an optical ring network: Algorithms and performances

Dominique Barth 1 Johanne Cohen 2 Lynda Gastal 2 Thierry Mautor 1 Stéphane Rousseau 1
1 OPALE - Optimization and control, numerical algorithms and integration of complex multidiscipline systems governed by PDE
CRISAM - Inria Sophia Antipolis - Méditerranée , JAD - Laboratoire Jean Alexandre Dieudonné : UMR6621
2 ALGORILLE - Algorithms for the Grid
INRIA Lorraine, LORIA - Laboratoire Lorrain de Recherche en Informatique et ses Applications
Abstract : In this paper, we compare the use of two packets models in slotted optical ring networks: a model where each message has to be routed in consecutive slots, and a model where the slots can be routed independently. We first focus on the algorithmic complexity of the related problems. Then, we give the results we obtain with an OMNET simulator in terms of messages delay and jitter and of communication resources really used at each step.
Type de document :
Communication dans un congrès
Photonics in Switching - PS'2003, Sep 2003, Versailles, France, pp.89-91, 2003
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Soumis le : jeudi 19 octobre 2006 - 09:05:36
Dernière modification le : jeudi 11 janvier 2018 - 16:04:52
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  • HAL Id : inria-00107697, version 1

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Dominique Barth, Johanne Cohen, Lynda Gastal, Thierry Mautor, Stéphane Rousseau. Comparison of fixed size and variable size packet models in an optical ring network: Algorithms and performances. Photonics in Switching - PS'2003, Sep 2003, Versailles, France, pp.89-91, 2003. 〈inria-00107697〉

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