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Expanders might be practical: Fast algorithms for routing around faults on multibutterflies

Publication ,  Journal Article
Leighton, T; Maggs, B
Published in: Annual Symposium on Foundations of Computer Science (Proceedings)
January 1, 1989

Simple deterministic O(log N)-step algorithms for routing packets on a multibutterfly are described. The algorithms are shown to be robust against faults, even in the worst case, and to be efficient from a practical point of view. As a consequence, the multibutterfly is shown to be an excellent candidate for a high-bandwidth, low-diameter switching network underlying a distributed-memory machine.

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Published In

Annual Symposium on Foundations of Computer Science (Proceedings)

DOI

ISSN

0272-5428

Publication Date

January 1, 1989

Start / End Page

384 / 389
 

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Leighton, T., & Maggs, B. (1989). Expanders might be practical: Fast algorithms for routing around faults on multibutterflies. Annual Symposium on Foundations of Computer Science (Proceedings), 384–389. https://doi.org/10.1109/sfcs.1989.63507
Leighton, T., and B. Maggs. “Expanders might be practical: Fast algorithms for routing around faults on multibutterflies.” Annual Symposium on Foundations of Computer Science (Proceedings), January 1, 1989, 384–89. https://doi.org/10.1109/sfcs.1989.63507.
Leighton T, Maggs B. Expanders might be practical: Fast algorithms for routing around faults on multibutterflies. Annual Symposium on Foundations of Computer Science (Proceedings). 1989 Jan 1;384–9.
Leighton, T., and B. Maggs. “Expanders might be practical: Fast algorithms for routing around faults on multibutterflies.” Annual Symposium on Foundations of Computer Science (Proceedings), Jan. 1989, pp. 384–89. Scopus, doi:10.1109/sfcs.1989.63507.
Leighton T, Maggs B. Expanders might be practical: Fast algorithms for routing around faults on multibutterflies. Annual Symposium on Foundations of Computer Science (Proceedings). 1989 Jan 1;384–389.

Published In

Annual Symposium on Foundations of Computer Science (Proceedings)

DOI

ISSN

0272-5428

Publication Date

January 1, 1989

Start / End Page

384 / 389