Modelling Slotted Multi-Channel Ring All-Optical Networks

  • Authors:
  • M. Ajmone Marsan;A. Fumagalli;E. Leonardi;F. Neri

  • Affiliations:
  • -;-;-;-

  • Venue:
  • MASCOTS '97 Proceedings of the 5th International Workshop on Modeling, Analysis, and Simulation of Computer and Telecommunications Systems
  • Year:
  • 1997

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Abstract

This paper presents an approximate analytical model for the evaluation of throughput and access delays in high-speed all-optical networks with slotted multi-channel ring topology, where each channel is shared in statistical time division by all nodes transmitting to one destination using a collision- and contention-free access protocol based on a channel inspection capability. Nodes are assumed to have only one queue to store packets for all destinations; two configurations are considered: the single buffer queue and the infinite buffer queue. Simulation results are used to assess the accuracy of the approximate model.