Presentation | 2016-09-06 Gathering of mobile agents in Byzantine environments with authenticated whiteboards Masashi Tsuchida, Fukuhito Ooshita, Michiko Inoue, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | We propose an algorithm for the gathering problem of mobile agents in Byzantine environments. The proposed algorithm can make all correct agents to meet at a single node in $O(fm)$ time ($m$ is the number of edges) under the assumption that each agent has unique ID and behaves synchronously, each node is equipped with an authenticated whiteboard, and at most $f$ Byzantine agents exist. Since the existing algorithm achieves gathering without a whiteboard in $tilde O(n^9lambda)$ time, where $n$ is the number of nodes and $lambda$ is the length of the longest ID, our algorithm shows a whiteboard can significantly reduce the time for the gathering problem in Byzantine environments. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Mobile Agent / Gathering Problem / Byzantine Fault |
Paper # | COMP2016-15 |
Date of Issue | 2016-08-30 (COMP) |
Conference Information | |
Committee | COMP |
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Conference Date | 2016/9/6(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Toyama Prefectural University |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Hiroo Itoh(Univ. of Electro-Comm.) |
Vice Chair | Yuushi Uno(Osaka Pref. Univ.) |
Secretary | Yuushi Uno(Seikei Univ.) |
Assistant |
Paper Information | |
Registration To | Technical Committee on Theoretical Foundations of Computing |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Gathering of mobile agents in Byzantine environments with authenticated whiteboards |
Sub Title (in English) | |
Keyword(1) | Mobile Agent |
Keyword(2) | Gathering Problem |
Keyword(3) | Byzantine Fault |
1st Author's Name | Masashi Tsuchida |
1st Author's Affiliation | Nara institute of science and technology(NAIST) |
2nd Author's Name | Fukuhito Ooshita |
2nd Author's Affiliation | Nara institute of science and technology(NAIST) |
3rd Author's Name | Michiko Inoue |
3rd Author's Affiliation | Nara institute of science and technology(NAIST) |
Date | 2016-09-06 |
Paper # | COMP2016-15 |
Volume (vol) | vol.116 |
Number (no) | COMP-211 |
Page | pp.pp.7-14(COMP), |
#Pages | 8 |
Date of Issue | 2016-08-30 (COMP) |