High performance hierarchical torus network

A Hierarchical Torus Network (HTN) is a 2D-torus of multiple basic modules, in which the basic modules are 3D-torus that are hierarchically interconnected for higher level networks. This research addresses the architecture of the HTN, deadlock-free dimension-order and adaptive routing algorithms, st...

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Main Authors:	Rahman, M.M. Hafizur, Shah, Asadullah, Inoguchi, Yasushi
Format:	Conference or Workshop Item
Language:	English
Published:	2012
Subjects:	TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices
Online Access:	http://irep.iium.edu.my/30708/ http://irep.iium.edu.my/30708/1/IRIIE_2012_1365.pdf

id	iium-30708
recordtype	eprints
spelling	iium-307082013-08-28T03:45:01Z http://irep.iium.edu.my/30708/ High performance hierarchical torus network Rahman, M.M. Hafizur Shah, Asadullah Inoguchi, Yasushi TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices A Hierarchical Torus Network (HTN) is a 2D-torus of multiple basic modules, in which the basic modules are 3D-torus that are hierarchically interconnected for higher level networks. This research addresses the architecture of the HTN, deadlock-free dimension-order and adaptive routing algorithms, static network performance, and dynamic communication performance (DCP). The static network performances are derived from the graph model and the DCP is evaluated by using dimension-order routing and newly proposed adaptive routing algorithms under various traffic patterns. It is shown that the HTN possesses several attractive features, including constant node degree, small diameter, low cost, small average distance, moderate (neither too low, nor too high) bisection width, and high throughput and low latency, which provide better DCP than that of other conventional and hierarchical interconnection networks. It is also found that the DCP of an HTN using the proposed adaptive routing algorithms are better than when the dimension-order routing is used, in terms of network throughput. 2012-02 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/30708/1/IRIIE_2012_1365.pdf Rahman, M.M. Hafizur and Shah, Asadullah and Inoguchi, Yasushi (2012) High performance hierarchical torus network. In: IRIIE2012, 21-22 February 2012, Gombak, Kuala Lumpur.
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices
spellingShingle	TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices Rahman, M.M. Hafizur Shah, Asadullah Inoguchi, Yasushi High performance hierarchical torus network
description	A Hierarchical Torus Network (HTN) is a 2D-torus of multiple basic modules, in which the basic modules are 3D-torus that are hierarchically interconnected for higher level networks. This research addresses the architecture of the HTN, deadlock-free dimension-order and adaptive routing algorithms, static network performance, and dynamic communication performance (DCP). The static network performances are derived from the graph model and the DCP is evaluated by using dimension-order routing and newly proposed adaptive routing algorithms under various traffic patterns. It is shown that the HTN possesses several attractive features, including constant node degree, small diameter, low cost, small average distance, moderate (neither too low, nor too high) bisection width, and high throughput and low latency, which provide better DCP than that of other conventional and hierarchical interconnection networks. It is also found that the DCP of an HTN using the proposed adaptive routing algorithms are better than when the dimension-order routing is used, in terms of network throughput.
format	Conference or Workshop Item
author	Rahman, M.M. Hafizur Shah, Asadullah Inoguchi, Yasushi
author_facet	Rahman, M.M. Hafizur Shah, Asadullah Inoguchi, Yasushi
author_sort	Rahman, M.M. Hafizur
title	High performance hierarchical torus network
title_short	High performance hierarchical torus network
title_full	High performance hierarchical torus network
title_fullStr	High performance hierarchical torus network
title_full_unstemmed	High performance hierarchical torus network
title_sort	high performance hierarchical torus network
publishDate	2012
url	http://irep.iium.edu.my/30708/ http://irep.iium.edu.my/30708/1/IRIIE_2012_1365.pdf
first_indexed	2023-09-18T20:44:56Z
last_indexed	2023-09-18T20:44:56Z
_version_	1777409611366662144

High performance hierarchical torus network

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