Comparative analysis of adaptive wormhole routing in Tori and hypercubes in the presence of hotspot traffic

H. Sarbazi-Azad, M. Ould-Khaoua, L. Mackenzie

نتاج البحث

2 اقتباسات (Scopus)

ملخص

This paper re-examines the performance merits of the torus and hypercube in the presence of hotspot traffic. The comparative analysis is based on fully adaptive routing as this has been gaining popularity in recent practical multicomputers. Moreover, it uses a new cost model that takes into account the implementation cost of the network and its routers. The results reveal that for moderate and large system sizes, lower dimensional k-ary n-cubes (e.g. 2D torus) always outperform their higher dimensional counterparts even under the pin-out constraint.

اللغة الأصليةEnglish
عنوان منشور المضيفProceedings - International Parallel and Distributed Processing Symposium, IPDPS 2002
ناشرInstitute of Electrical and Electronics Engineers Inc.
الصفحات259-266
عدد الصفحات8
رقم المعيار الدولي للكتب (الإلكتروني)0769515738, 9780769515731
المعرِّفات الرقمية للأشياء
حالة النشرPublished - 2002
منشور خارجيًانعم
الحدث16th International Parallel and Distributed Processing Symposium, IPDPS 2002 - Ft. Lauderdale
المدة: أبريل ١٥ ٢٠٠٢أبريل ١٩ ٢٠٠٢

سلسلة المنشورات

الاسمProceedings - International Parallel and Distributed Processing Symposium, IPDPS 2002

Other

Other16th International Parallel and Distributed Processing Symposium, IPDPS 2002
الدولة/الإقليمUnited States
المدينةFt. Lauderdale
المدة٤/١٥/٠٢٤/١٩/٠٢

ASJC Scopus subject areas

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