Paper Abstract and Keywords |
Presentation |
2016-09-06 11:00
Gathering of mobile agents in Byzantine environments with authenticated whiteboards Masashi Tsuchida, Fukuhito Ooshita, Michiko Inoue (NAIST) COMP2016-15 |
Abstract |
(in Japanese) |
(See Japanese page) |
(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) |
(in English) |
Mobile Agent / Gathering Problem / Byzantine Fault / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 211, COMP2016-15, pp. 7-14, Sept. 2016. |
Paper # |
COMP2016-15 |
Date of Issue |
2016-08-30 (COMP) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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COMP2016-15 |
Conference Information |
Committee |
COMP |
Conference Date |
2016-09-06 - 2016-09-06 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Toyama Prefectural University |
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(See Japanese page) |
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Paper Information |
Registration To |
COMP |
Conference Code |
2016-09-COMP |
Language |
Japanese |
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 |
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Mobile Agent |
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Gathering Problem |
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Byzantine Fault |
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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 |
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Nara institute of science and technology (NAIST) |
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Speaker |
Author-1 |
Date Time |
2016-09-06 11:00:00 |
Presentation Time |
30 minutes |
Registration for |
COMP |
Paper # |
COMP2016-15 |
Volume (vol) |
vol.116 |
Number (no) |
no.211 |
Page |
pp.7-14 |
#Pages |
8 |
Date of Issue |
2016-08-30 (COMP) |
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