Scheduling Collective Communications on Wormhole Fat Cubes
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26230%2F05%3APU56441" target="_blank" >RIV/00216305:26230/05:PU56441 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Scheduling Collective Communications on Wormhole Fat Cubes
Original language description
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 sscalability and manufacturability without compro-mising communication performance.
Czech name
Scheduling Collective Communications on Wormhole Fat Cubes
Czech description
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 sscalability and manufacturability without compro-mising communication performance.
Classification
Type
D - Article in proceedings
CEP classification
JC - Computer hardware and software
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA102%2F05%2F0467" target="_blank" >GA102/05/0467: Architectures of Embedded Systems Networks</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2005
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proc. of the 17th International Symposium on Computer Architecture and High Performance Computing
ISBN
0-7695-2446-X
ISSN
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e-ISSN
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Number of pages
9
Pages from-to
27-35
Publisher name
IEEE Computer Society
Place of publication
Los Alamitos
Event location
Rio de Janeiro
Event date
Oct 24, 2005
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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