Publication result detail

Optimizing Collective Communications on the K-port Spidergon Network

JAROŠ, J.; DVOŘÁK, V.

Original Title

Optimizing Collective Communications on the K-port Spidergon Network

English Title

Optimizing Collective Communications on the K-port Spidergon Network

Type

Paper in proceedings outside WoS and Scopus

Original Abstract

The paper investigates an impact of using k ports in the direct communication model of collective communications on the overall performance of the Spidergon interconnection network. Since the higher number of k internal ports can improve performance but increase the cost of interconnection network, the performed analysis introduces the ideal performance-cost tradeoff on slim- and fat-node Spidergon networks.

English abstract

The paper investigates an impact of using k ports in the direct communication model of collective communications on the overall performance of the Spidergon interconnection network. Since the higher number of k internal ports can improve performance but increase the cost of interconnection network, the performed analysis introduces the ideal performance-cost tradeoff on slim- and fat-node Spidergon networks.

Keywords

collective communications; k-port model; Spidergon; slim-nodes; fat-nodes; router usage; latency

Key words in English

collective communications; k-port model; Spidergon; slim-nodes; fat-nodes; router usage; latency

Authors

JAROŠ, J.; DVOŘÁK, V.

RIV year

2012

Released

23.01.2011

Publisher

International Academy, Research, and Industry Association

Location

St. Maarten

ISBN

978-1-61208-002-4

Book

Proceedings of the Sixth International Conference on Systems, ICONS 2011

Pages from

24

Pages to

29

Pages count

6

URL

https://www.fit.vut.cz/research/publication/9475/

BibTex

@inproceedings{BUT76268,
  author="Jiří {Jaroš} and Václav {Dvořák}",
  title="Optimizing Collective Communications on the K-port Spidergon Network",
  booktitle="Proceedings of the Sixth International Conference on Systems, ICONS 2011",
  year="2011",
  pages="24--29",
  publisher="International Academy, Research, and Industry Association",
  address="St. Maarten",
  isbn="978-1-61208-002-4",
  url="https://www.fit.vut.cz/research/publication/9475/"
}

Documents

Optimalizace Kolektivních Komunikací na K-portovém Spidergonu