Paper Abstract and Keywords |
Presentation |
2011-10-20 14:00
Modeling and Performance Evaluation of Colluding Attack in Volunteer Computing Kan Watanabe, Nobuo Funabiki, Toru Nakanishi (Okayama Univ.), Masaru Fukushi (Tohoku Univ.) DC2011-24 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper proposes a model of a colluding attack in Volunteer Computing (VC), where some of participants are unreliable and may return incorrect results. The colluding attack is one of the most important issues to realize reliable VC because it may ruin the most basic requirement, i.e. ``the majority in voting is correct". It is used in most current sabotage-tolerance techniques such as $M$-first voting. Especially, checkbyvoting archives the largest efficiency in current sabotage-tolerance techniques by using the technique called ``check by voting" (using the result of a voting as a check). Thus, if some results of votings have been incorrect by colluding attack, it may have significant impacts on checkbyvoting. In this paper, we perform a Monte Carlo simulation of VC using the proposed model and evaluate the sabotage-tolerance performance for both checkbyvoting and $M$-first voting. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Parallel Computing / Job Scheduling / Mathematical Modeling / Desktop Grids / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 111, no. 252, DC2011-24, pp. 25-30, Oct. 2011. |
Paper # |
DC2011-24 |
Date of Issue |
2011-10-13 (DC) |
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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DC2011-24 |
Conference Information |
Committee |
DC |
Conference Date |
2011-10-20 - 2011-10-20 |
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(See Japanese page) |
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Paper Information |
Registration To |
DC |
Conference Code |
2011-10-DC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Modeling and Performance Evaluation of Colluding Attack in Volunteer Computing |
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Keyword(1) |
Parallel Computing |
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Job Scheduling |
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Mathematical Modeling |
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Desktop Grids |
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1st Author's Name |
Kan Watanabe |
1st Author's Affiliation |
Okayama University (Okayama Univ.) |
2nd Author's Name |
Nobuo Funabiki |
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Okayama University (Okayama Univ.) |
3rd Author's Name |
Toru Nakanishi |
3rd Author's Affiliation |
Okayama University (Okayama Univ.) |
4th Author's Name |
Masaru Fukushi |
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Tohoku University (Tohoku Univ.) |
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Speaker |
Author-1 |
Date Time |
2011-10-20 14:00:00 |
Presentation Time |
30 minutes |
Registration for |
DC |
Paper # |
DC2011-24 |
Volume (vol) |
vol.111 |
Number (no) |
no.252 |
Page |
pp.25-30 |
#Pages |
6 |
Date of Issue |
2011-10-13 (DC) |
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