Paper Abstract and Keywords |
Presentation |
2021-10-19 16:15
Security evaluatuion of pairing-based cryptography against Special extended Number Field Sieve method Saito Kikuoka, Makoto Ikeda (Tokyo Univ.) HWS2021-52 ICD2021-26 Link to ES Tech. Rep. Archives: ICD2021-26 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Pairing-based cryptography is an extension of elliptic-curve-based cryptography for applications realizing functional cryptography, and its security is evaluated by the discrete logarithm problem on the elliptic curve(ECDLP) or the discrete logarithm problem on a finite field projected by the pairing(DLP). In this paper, we evaluate the security of pairing-based cryptography on major elliptic curves such as BN curve and BLS curve using the Special extended Number Field Sieve, a kind of number field sieve algorithm for solving DLP. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
pairing / elliptic curve / DLP / ECDLP / number field sieve / / / |
Reference Info. |
IEICE Tech. Rep., vol. 121, no. 206, HWS2021-52, pp. 57-62, Oct. 2021. |
Paper # |
HWS2021-52 |
Date of Issue |
2021-10-12 (HWS, ICD) |
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 |
HWS2021-52 ICD2021-26 Link to ES Tech. Rep. Archives: ICD2021-26 |
Conference Information |
Committee |
HWS ICD |
Conference Date |
2021-10-19 - 2021-10-19 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Hardware Security, etc. |
Paper Information |
Registration To |
HWS |
Conference Code |
2021-10-HWS-ICD |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Security evaluatuion of pairing-based cryptography against Special extended Number Field Sieve method |
Sub Title (in English) |
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Keyword(1) |
pairing |
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elliptic curve |
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DLP |
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ECDLP |
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number field sieve |
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1st Author's Name |
Saito Kikuoka |
1st Author's Affiliation |
Tokyo University (Tokyo Univ.) |
2nd Author's Name |
Makoto Ikeda |
2nd Author's Affiliation |
Tokyo University (Tokyo Univ.) |
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Speaker |
Author-1 |
Date Time |
2021-10-19 16:15:00 |
Presentation Time |
25 minutes |
Registration for |
HWS |
Paper # |
HWS2021-52, ICD2021-26 |
Volume (vol) |
vol.121 |
Number (no) |
no.206(HWS), no.207(ICD) |
Page |
pp.57-62 |
#Pages |
6 |
Date of Issue |
2021-10-12 (HWS, ICD) |
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