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| Presentation | 2018-11-22 15:10 [Poster Presentation] Fundamental Study on Degradation of Randomness in TRNG Due to Intentional Electromagnetic Interference Saki Osuka, Daisuke Fujimoto (NAIST), Naofumi Homma (Tohoku Univ.), Arthur Beckers, Josep Balasch, Benedikt Gierlichs, Ingrid Verbauwhede (KU Leuven), Yu-ichi Hayashi (NAIST)  EMCJ2018-66 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Attacks that degrade the randomness of a true random number generator (TRNG) by physical attacks on entropy sources, which are the basis of randomness, have been proposed. If these attacks reduce the randomness of a TRNG, it can be a real threat to security. However, methods to evaluate the resistance of entropy sources to these attacks have not been fully discussed in the past. In this paper, we conduct a fundamental study on a method to evaluate the entropy of ring oscillators, which are widely used as entropy sources of TRNGs by using amplitude probability distribution (APD) measurement. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | true random number generator / amplitude probability distribution / intentional electromagnetic interference / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 118, no. 317, EMCJ2018-66, pp. 35-36, Nov. 2018. | |
| Paper # | EMCJ2018-66 | |
| Date of Issue | 2018-11-15 (EMCJ) | |
| 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 | EMCJ2018-66 |
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| Conference Information | |
| Committee | EMCJ IEE-EMC IEE-MAG |
| Conference Date | 2018-11-22 - 2018-11-23 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | KAIST |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | EMC Joint Workshop 2018, Daejon |
| Paper Information | |
| Registration To | EMCJ |
| Conference Code | 2018-11-EMCJ-EMC-MAG |
| Language | English |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Fundamental Study on Degradation of Randomness in TRNG Due to Intentional Electromagnetic Interference |
| Sub Title (in English) | |
| Keyword(1) | true random number generator |
| Keyword(2) | amplitude probability distribution |
| Keyword(3) | intentional electromagnetic interference |
| Keyword(4) | |
| Keyword(5) | |
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| Keyword(8) | |
| 1st Author's Name | Saki Osuka |
| 1st Author's Affiliation | Nara Institute of Science and Technology (NAIST) |
| 2nd Author's Name | Daisuke Fujimoto |
| 2nd Author's Affiliation | Nara Institute of Science and Technology (NAIST) |
| 3rd Author's Name | Naofumi Homma |
| 3rd Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 4th Author's Name | Arthur Beckers |
| 4th Author's Affiliation | KU Leuven (KU Leuven) |
| 5th Author's Name | Josep Balasch |
| 5th Author's Affiliation | KU Leuven (KU Leuven) |
| 6th Author's Name | Benedikt Gierlichs |
| 6th Author's Affiliation | KU Leuven (KU Leuven) |
| 7th Author's Name | Ingrid Verbauwhede |
| 7th Author's Affiliation | KU Leuven (KU Leuven) |
| 8th Author's Name | Yu-ichi Hayashi |
| 8th Author's Affiliation | Nara Institute of Science and Technology (NAIST) |
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| Speaker | Author-1 |
| Date Time | 2018-11-22 15:10:00 |
| Presentation Time | 60 minutes |
| Registration for | EMCJ |
| Paper # | EMCJ2018-66 |
| Volume (vol) | vol.118 |
| Number (no) | no.317 |
| Page | pp.35-36 |
| #Pages | 2 |
| Date of Issue | 2018-11-15 (EMCJ) |
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