Dynamic communication performance enhancement in Hierarchical Torus Network by selection algorithm

The static network performance and dynamic communication performance of the Hierarchical Torus Network (HTN) using dimension-order routing algorithm have already been evaluated and shown to be superior to the performance of other interconnection networks. However, the assessment of the dynamic commu...

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Main Authors:	Rahman, M.M. Hafizur, Sato, Yukinori, Inoguchi, Yasushi
Format:	Conference or Workshop Item
Language:	English
Published:	2010
Subjects:	TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices TK7885 Computer engineering
Online Access:	http://irep.iium.edu.my/8265/ http://irep.iium.edu.my/8265/ http://irep.iium.edu.my/8265/ http://irep.iium.edu.my/8265/1/ICCIT2010_779.pdf

id	iium-8265
recordtype	eprints
spelling	iium-82652011-12-21T08:41:29Z http://irep.iium.edu.my/8265/ Dynamic communication performance enhancement in Hierarchical Torus Network by selection algorithm Rahman, M.M. Hafizur Sato, Yukinori Inoguchi, Yasushi TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices TK7885 Computer engineering The static network performance and dynamic communication performance of the Hierarchical Torus Network (HTN) using dimension-order routing algorithm have already been evaluated and shown to be superior to the performance of other interconnection networks. However, the assessment of the dynamic communication performance improvement of HTN by the efficient use of both the physical link and virtual channels has not yet been evaluated. This paper addresses three adaptive routing algorithms - link-selection, channel-selection, and a combination of link-selection and channel-selection - for the efficient use of physical links and virtual channels of an HTN to enhance dynamic communication performance. It also proves that the proposed adaptive routing algorithms are deadlock-free with 3 virtual channels. The dynamic communication performances of an HTN is evaluated by using dimension-order routing and proposed adaptive routing algorithms under various traffic patterns. It is found that the dynamic communication performance of an HTN using these adaptive routing is better than when the dimension-order routing is used, in terms of network throughput. 2010-12-23 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/8265/1/ICCIT2010_779.pdf Rahman, M.M. Hafizur and Sato, Yukinori and Inoguchi, Yasushi (2010) Dynamic communication performance enhancement in Hierarchical Torus Network by selection algorithm. In: 13th International Conference on Computer and Information Technology (ICCIT 2010), 23-25 December 2010, Dhaka, Bangladesh. http://dx.doi.org/10.1109/ICCITECHN.2010.5723855 doi:10.1109/ICCITECHN.2010.5723855
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 TK7885 Computer engineering
spellingShingle	TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices TK7885 Computer engineering Rahman, M.M. Hafizur Sato, Yukinori Inoguchi, Yasushi Dynamic communication performance enhancement in Hierarchical Torus Network by selection algorithm
description	The static network performance and dynamic communication performance of the Hierarchical Torus Network (HTN) using dimension-order routing algorithm have already been evaluated and shown to be superior to the performance of other interconnection networks. However, the assessment of the dynamic communication performance improvement of HTN by the efficient use of both the physical link and virtual channels has not yet been evaluated. This paper addresses three adaptive routing algorithms - link-selection, channel-selection, and a combination of link-selection and channel-selection - for the efficient use of physical links and virtual channels of an HTN to enhance dynamic communication performance. It also proves that the proposed adaptive routing algorithms are deadlock-free with 3 virtual channels. The dynamic communication performances of an HTN is evaluated by using dimension-order routing and proposed adaptive routing algorithms under various traffic patterns. It is found that the dynamic communication performance of an HTN using these adaptive routing is better than when the dimension-order routing is used, in terms of network throughput.
format	Conference or Workshop Item
author	Rahman, M.M. Hafizur Sato, Yukinori Inoguchi, Yasushi
author_facet	Rahman, M.M. Hafizur Sato, Yukinori Inoguchi, Yasushi
author_sort	Rahman, M.M. Hafizur
title	Dynamic communication performance enhancement in Hierarchical Torus Network by selection algorithm
title_short	Dynamic communication performance enhancement in Hierarchical Torus Network by selection algorithm
title_full	Dynamic communication performance enhancement in Hierarchical Torus Network by selection algorithm
title_fullStr	Dynamic communication performance enhancement in Hierarchical Torus Network by selection algorithm
title_full_unstemmed	Dynamic communication performance enhancement in Hierarchical Torus Network by selection algorithm
title_sort	dynamic communication performance enhancement in hierarchical torus network by selection algorithm
publishDate	2010
url	http://irep.iium.edu.my/8265/ http://irep.iium.edu.my/8265/ http://irep.iium.edu.my/8265/ http://irep.iium.edu.my/8265/1/ICCIT2010_779.pdf
first_indexed	2023-09-18T20:17:55Z
last_indexed	2023-09-18T20:17:55Z
_version_	1777407912563441664

Dynamic communication performance enhancement in Hierarchical Torus Network by selection algorithm

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