Analysis of circuit switching for the torus interconnect networks with hot-spot traffic

F. Safaei*, A. Khonsari, M. Fathy, M. Ould-Khaoua

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

Several analytical models have recently been proposed for Circuit-Switched interconnect networks under the uniform traffic pattern. However, there has been hardly any model reported yet that deals with other important non-uniform traffic patterns, such as hotspots. This paper presents a new mathematical model to capture the mean message latency in the torus interconnect network with Circuit Switching in the presence of hot-spot. Simulation experiments demonstrate close agreement between the observed network behavior and those obtained by the analytical model.

Original languageEnglish
Title of host publicationProceedings of the International Conference on Parallel Processing Workshops
Pages142-147
Number of pages6
DOIs
Publication statusPublished - 2006
Event2006 International Conference on Parallel Processing Workshops, ICPP 2006 - Columbus, OH, United States
Duration: Aug 14 2006Aug 18 2006

Other

Other2006 International Conference on Parallel Processing Workshops, ICPP 2006
CountryUnited States
CityColumbus, OH
Period8/14/068/18/06

Keywords

  • Circuit switching
  • Hot-spot traffic
  • Interconnect networks
  • Parallel computers
  • Performance evaluation
  • Queuing theory
  • Torus

ASJC Scopus subject areas

  • Engineering(all)

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