Paper Abstract and Keywords |
Presentation |
2013-11-28 15:00
A Note on Attacks against Card-Based Cryptographic Protocols Takaaki Mizuki, Hiroki Shizuya (Tohoku Univ.) ISEC2013-62 LOIS2013-28 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
It has been known that Secure Multi-Party Computations can be conducted using a number of black and red physical cards (with identical backs). During such a card-based cryptographic protocol, all players manipulate the cards on a table publicly, and hence they are typically assumed to be semi-honest in the literature. In this paper, we even consider a possible case where some players act maliciously, and then propose a countermeasure. We also deal with secret information leakage due to physical properties of the cards, and discuss their countermeasures. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Card-based protocols / Card games / Cryptography without computers / Recreational cryptography / Secure computations / / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 326, ISEC2013-62, pp. 21-28, Nov. 2013. |
Paper # |
ISEC2013-62 |
Date of Issue |
2013-11-21 (ISEC, LOIS) |
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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ISEC2013-62 LOIS2013-28 |
Conference Information |
Committee |
ISEC LOIS |
Conference Date |
2013-11-28 - 2013-11-29 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tohoku Univ. |
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(See Japanese page) |
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Paper Information |
Registration To |
ISEC |
Conference Code |
2013-11-ISEC-LOIS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Note on Attacks against Card-Based Cryptographic Protocols |
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Card-based protocols |
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Card games |
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Cryptography without computers |
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Recreational cryptography |
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Secure computations |
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1st Author's Name |
Takaaki Mizuki |
1st Author's Affiliation |
Tohoku University (Tohoku Univ.) |
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Hiroki Shizuya |
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Tohoku University (Tohoku Univ.) |
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Speaker |
Author-1 |
Date Time |
2013-11-28 15:00:00 |
Presentation Time |
25 minutes |
Registration for |
ISEC |
Paper # |
ISEC2013-62, LOIS2013-28 |
Volume (vol) |
vol.113 |
Number (no) |
no.326(ISEC), no.327(LOIS) |
Page |
pp.21-28 |
#Pages |
8 |
Date of Issue |
2013-11-21 (ISEC, LOIS) |
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