Presentation 2004/4/15
Neighborhood Broadcasting in undirected de-Bruijn and Kautz Networks
Shingo OMURA, Zheng HUA, Koichi WADA,
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Abstract(in English) This paper considers a neighborhood broadcasting protocol in undirected de-Bruijn and Kautz networks. The neighborhood broadcasting problem(NBP) is the problem of disseminating a message from an originator vertex to only its neighbors. Our protocol works under the single-port and half-duplex model and solves NBP in 5log_2(n+1)+0(1) time units on the undirected de-Bruijn graph UB(n,d) with n^d vertices and the undirected Kautz graph UK(n, d] with n^d + n^ vertices, where 2n is the maximum degree of these graphs. This completion time is asymptotically optimal in this model.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) neighborhood broadcast / de-Bruiin. Kautz / interconnection network
Paper # COMP2004-3
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Committee COMP
Conference Date 2004/4/15(1days)
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Registration To Theoretical Foundations of Computing (COMP)
Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Neighborhood Broadcasting in undirected de-Bruijn and Kautz Networks
Sub Title (in English)
Keyword(1) neighborhood broadcast
Keyword(2) de-Bruiin. Kautz
Keyword(3) interconnection network
1st Author's Name Shingo OMURA
1st Author's Affiliation Nagoya Institute of Technology()
2nd Author's Name Zheng HUA
2nd Author's Affiliation Nagoya Institute of Technology
3rd Author's Name Koichi WADA
3rd Author's Affiliation Nagoya Institute of Technology
Date 2004/4/15
Paper # COMP2004-3
Volume (vol) vol.104
Number (no) 16
Page pp.pp.-
#Pages 7
Date of Issue