Design and modeling of an asynchronous optical packet switch with Diffserv traffic

W. Vanderbauwhede, D.A. Harle

Research output: Contribution to conferencePaper

Abstract

In this paper, we discuss the design and modeling of the OPSnet asynchronous
optical packet switch. We focus on traffic modeling and the integration of Diff-
Serv per-hop-behaviour in the optical packet switch architecture. We demonstrate
the influence of traffic shaping, traffic aggregation and DiffServ prioritisation on
the performance of the switch using simulation results, and present an analytical
model to quantify the drop probability for the various DiffServ classes as a
function of the class mix and the buffer depth
Original languageEnglish
Number of pages17
Publication statusPublished - Feb 2004
Event8th IFIP Working Conference on Optical Network Design and Modeling (ONDM2004), - Gent, Belgium
Duration: 2 Feb 20045 Feb 2004

Conference

Conference8th IFIP Working Conference on Optical Network Design and Modeling (ONDM2004),
CountryBelgium
CityGent
Period2/02/045/02/04

Keywords

  • design
  • modeling
  • asynchronous
  • optical packet
  • diffserv traffic

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  • Cite this

    Vanderbauwhede, W., & Harle, D. A. (2004). Design and modeling of an asynchronous optical packet switch with Diffserv traffic. Paper presented at 8th IFIP Working Conference on Optical Network Design and Modeling (ONDM2004), , Gent, Belgium.