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Performance analysis of an optical MAN ring for asynchronous variable length packets

  • Hind Castel
  • , Gérard Hébuterne
  • Institut National des Télécommunications
  • CNRS SAMOVAR UMR 5157

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2 Citations (Scopus)

Résumé

We propose to study the performance of an unslotted optical MAN ring operating with asynchronous variable length optical packets. Source stations are connected to the optical ring. They take electronic packets coming from client layers and convert them into optical packets. The MAC protocol is based on the synchronous "empty slot" procedure. The performance model of the ring is based on an M/G/1 queue whith multiple priority classes of packets, and a preemptive Repeat-Identical service policy. Using the busy-period analysis technique, joint queuelength probability distribution is computed and exact packet delays at each source are given for different packet length distributions. Practical applications of the model are considered in order to see the impact of input parameters (packet length distributions, rank of the station) on performance measures.

langue originaleAnglais
titreLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
rédacteurs en chefJosé Neuman de Souza, Petre Dini, Petre Dini, Pascal Lorenz
EditeurSpringer Verlag
Pages214-220
Nombre de pages7
ISBN (Electronique)3540225714, 9783540225713
Les DOIs
étatPublié - 1 janv. 2004
Modification externeOui

Série de publications

NomLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume3124
ISSN (imprimé)0302-9743
ISSN (Electronique)1611-3349

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