Dynamic communication performance of STTN under various traffic patterns using virtual cut-through flow control

Faisal, Faiz Al and Rahman, M.M. Hafizur and Inoguchi, Yasushi (2014) Dynamic communication performance of STTN under various traffic patterns using virtual cut-through flow control. In: IEEE 17th International Conference on Computational Science and Engineering , 19-21st Dec 2014, Chengdu, China.

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Abstract

Symmetric Tori connected Torus Network (STTN)is a 2D-torus network of multiple basic modules, where each basic module is a 2D-torus network that are hierarchically interconnected for higher-level networks. The static network performance for STTN has already been studied earlier and shown to be good than that of other networks considering very large size networks. In this paper, we evaluate the dynamic communication performance of STTN using the virtual cut through (VCT) flow control under different traffic patterns; and also evaluate the static cost factor for STTN against the most recently adopted 5D Torus network. We have found that with the non-uniform traffic patterns of STTN yields much better performance than that of 2D Torus, 2D Mesh, TESH and TTN networks in terms of network throughput and latency. The static cost factor of STTN is also better than that of 5D Torus network.

Item Type:	Conference or Workshop Item (UNSPECIFIED)
Additional Information:	6724/40307 -Computational Science and Engineering (CSE), 2014 IEEE 17th International Conference on -ISBN: 978-1-4799-7981-3/14 pp; 1804-1809
Uncontrolled Keywords:	TTN, STTN, virtual cut-through, deadlock-free routing, traffic patterns, dynamic communication performance, static cost factor.
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Information and Communication Technology > Department of Computer Science Kulliyyah of Information and Communication Technology > Department of Computer Science
Depositing User:	Dr. M.M. Hafizur Rahman
Date Deposited:	29 Dec 2014 15:23
Last Modified:	23 May 2018 11:19
URI:	http://irep.iium.edu.my/id/eprint/40307

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