Latency of double-tree broadcast in wormhole-routed hypercubes

A. Shahrabi, M. Ould-Khaoua, L. Mackenzie

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

1 Citation (Scopus)

Abstract

Several analytical models have been proposed in the literature for wormhole-routed multicomputers. However, all these models have been discussed in the context of unicast communication and there has been comparatively little activity in the area of analytical modelling of collective communication algorithms like broadcast. This paper presents an analytical model for predicting latency of broadcast messages in wormhole-routed hypercubes. Results obtained through simulation experiments show that the model exhibits a good degree of accuracy in predicting broadcast latency under different working conditions.

Original languageEnglish
Title of host publicationProceedings of the International Conference on Parallel Processing
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages401-408
Number of pages8
Volume2001-January
ISBN (Print)0769512577
DOIs
Publication statusPublished - 2001
EventInternational Conference on Parallel Processing, ICPP 2001 - Valencia, Spain
Duration: Sep 3 2001Sep 7 2001

Other

OtherInternational Conference on Parallel Processing, ICPP 2001
CountrySpain
CityValencia
Period9/3/019/7/01

Keywords

  • Accuracy
  • Algorithm design and analysis
  • Analytical models
  • Broadcasting
  • Context modeling
  • Delay
  • Employee welfare
  • Hypercubes
  • Predictive models
  • Unicast

ASJC Scopus subject areas

  • Software
  • Mathematics(all)
  • Hardware and Architecture

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  • Cite this

    Shahrabi, A., Ould-Khaoua, M., & Mackenzie, L. (2001). Latency of double-tree broadcast in wormhole-routed hypercubes. In Proceedings of the International Conference on Parallel Processing (Vol. 2001-January, pp. 401-408). [952086] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICPP.2001.952086