Detail publikace

Optimizing Collective Communications on 2D-Mesh and Fat Tree NoC

Originální název

Optimizing Collective Communications on 2D-Mesh and Fat Tree NoC

Anglický název

Optimizing Collective Communications on 2D-Mesh and Fat Tree NoC

Jazyk

en

Originální abstrakt

The paper investigates an impact of direct and combining collective communications models that may be critical for performance of parallel applications. Analysis provided for any given start-up time and message transfer time reveals the fastest collective communication mode in relation to the number of processing elements in 2D meshes and fat tree networks on a chip.

Anglický abstrakt

The paper investigates an impact of direct and combining collective communications models that may be critical for performance of parallel applications. Analysis provided for any given start-up time and message transfer time reveals the fastest collective communication mode in relation to the number of processing elements in 2D meshes and fat tree networks on a chip.

BibTex


@inproceedings{BUT34728,
  author="Václav {Dvořák} and Jiří {Jaroš}",
  title="Optimizing Collective Communications on 2D-Mesh and Fat Tree NoC",
  annote="The paper investigates an impact of direct and combining collective
communications models that may be critical for performance of parallel
applications. Analysis provided for any given start-up time and message transfer
time reveals the fastest collective communication mode in relation to the number
of processing elements in 2D meshes and fat tree networks on a chip.",
  address="IEEE Computer Society",
  booktitle="Proceedings of the Ninth International Conference on Networks  ICN 2010",
  chapter="34728",
  edition="NEUVEDEN",
  howpublished="print",
  institution="IEEE Computer Society",
  year="2010",
  month="april",
  pages="22--27",
  publisher="IEEE Computer Society",
  type="conference paper"
}