Detail publikace

Scheduling Collective Communications on Wormhole Fat Cubes

DVOŘÁK, V.

Originální název

Scheduling Collective Communications on Wormhole Fat Cubes

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

A recent renewed interest in hypercube inter-connection network has been concentrated to the more scalable and mostly cheaper version known as a fat cube. This paper generalizes the known results on time complexity of collective communications on a hypercube for the wormhole fat cube. Examples of particular communication algorithms on the 2D-fat cube topology with 8 processors are summarized and given in detail. The performed study shows that a large variety of fat cubes can provide lower cost, better scalability and manufacturability without compro-mising communication performance.

Klíčová slova

interconnection networks, fat cube topology, router architecture, collective communications

Autoři

DVOŘÁK, V.

Rok RIV

2005

Vydáno

26. 8. 2005

Nakladatel

IEEE Computer Society

Místo

Los Alamitos

ISBN

0-7695-2446-X

Kniha

Proc. of the 17th International Symposium on Computer Architecture and High Performance Computing

Strany od

27

Strany do

34

Strany počet

9

BibTex

@inproceedings{BUT21526,
  author="Václav {Dvořák}",
  title="Scheduling Collective Communications on Wormhole Fat Cubes",
  booktitle="Proc. of the 17th International Symposium on Computer Architecture and High Performance Computing",
  year="2005",
  pages="27--34",
  publisher="IEEE Computer Society",
  address="Los Alamitos",
  isbn="0-7695-2446-X"
}