| Paper Abstract and Keywords |
| Presentation |
2020-07-20 15:45
Quantum Attacks on the Sum of Even-Mansour Pseudorandom Function Kazuo Shinagawa, Tetsu Iwata (Nagoya Univ.) ISEC2020-21 SITE2020-18 BioX2020-24 HWS2020-14 ICSS2020-8 EMM2020-18 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
At CRYPTO~2019, a method to construct a pseudorandom function from public random permutations was presented. In this paper, we consider one of the constructions called Sum of Even-Mansour (SoEM) pseudorandom function, and present quantum attacks against the construction. Our attack is based on the combination of two quantum algorithms, Simon's algorithm and Grover's algorithm, and derives the secret key. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Pseudorandom function / Sum of Even-Mansour construction / Simon's algorithm / Grover's algorithm / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 120, no. 112, ISEC2020-21, pp. 47-51, July 2020. |
| Paper # |
ISEC2020-21 |
| Date of Issue |
2020-07-13 (ISEC, SITE, BioX, HWS, ICSS, EMM) |
| ISSN |
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) |
| Download PDF |
ISEC2020-21 SITE2020-18 BioX2020-24 HWS2020-14 ICSS2020-8 EMM2020-18 |
| Conference Information |
| Committee |
SITE ISEC HWS EMM BioX IPSJ-CSEC IPSJ-SPT ICSS |
| Conference Date |
2020-07-20 - 2020-07-21 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Online |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Security, etc. |
| Paper Information |
| Registration To |
ISEC |
| Conference Code |
2020-07-SITE-ISEC-HWS-EMM-BioX-CSEC-SPT-ICSS |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Quantum Attacks on the Sum of Even-Mansour Pseudorandom Function |
| Sub Title (in English) |
|
| Keyword(1) |
Pseudorandom function |
| Keyword(2) |
Sum of Even-Mansour construction |
| Keyword(3) |
Simon's algorithm |
| Keyword(4) |
Grover's algorithm |
| Keyword(5) |
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| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Kazuo Shinagawa |
| 1st Author's Affiliation |
Nagoya University (Nagoya Univ.) |
| 2nd Author's Name |
Tetsu Iwata |
| 2nd Author's Affiliation |
Nagoya University (Nagoya Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2020-07-20 15:45:00 |
| Presentation Time |
25 minutes |
| Registration for |
ISEC |
| Paper # |
ISEC2020-21, SITE2020-18, BioX2020-24, HWS2020-14, ICSS2020-8, EMM2020-18 |
| Volume (vol) |
vol.120 |
| Number (no) |
no.112(ISEC), no.113(SITE), no.114(BioX), no.115(HWS), no.116(ICSS), no.117(EMM) |
| Page |
pp.47-51 |
| #Pages |
5 |
| Date of Issue |
2020-07-13 (ISEC, SITE, BioX, HWS, ICSS, EMM) |