Paper Abstract and Keywords |
Presentation |
2015-07-02 13:25
Proposals of K(AI), K(AII) and K(AIII)Schemes for augmenting code-based PKC, product-sum type PKC and multivariate PKC Masao Kasahara (Waseda Univ./Chuo Univ.) ISEC2015-13 SITE2015-11 ICSS2015-23 EMM2015-21 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper we present three new schemes for augmenting the conventional code-based PKC(CBPKC), product-sum type PKC($SigmaPi$PKC) and the multivariate PKC(MVPKC).
The conventional CBPKC is in general insecure against ciphertext attack. $SigmaPi$PKC is insecure against the secret key attack and LLL attack.
MVPKC is insecure against Gr$ddot o$bner bases attack, rank attack and LLL attack.
We show that with the proposed augmentation schemes, K(AI)Scheme, K(Aii)Scheme and K(Aiii)Scheme, the securities of the conventional CBPKC $SigmaPi$PKC's and MVPKC's would be much improved. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Code-based PKC / Product sum type PKC / Multivariate PKC / Reed-Solomon code / Gr$ddot{o}$bner bases attack / / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 119, ISEC2015-13, pp. 59-64, July 2015. |
Paper # |
ISEC2015-13 |
Date of Issue |
2015-06-25 (ISEC, SITE, ICSS, EMM) |
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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ISEC2015-13 SITE2015-11 ICSS2015-23 EMM2015-21 |
Conference Information |
Committee |
IPSJ-CSEC ISEC SITE ICSS EMM IPSJ-SPT |
Conference Date |
2015-07-02 - 2015-07-03 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
NAGOYA TRADE & INDUSTRY CENTER |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
ISEC |
Conference Code |
2015-07-CSEC-ISEC-SITE-ICSS-EMM-SPT |
Language |
English (Japanese title is available) |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Proposals of K(AI), K(AII) and K(AIII)Schemes for augmenting code-based PKC, product-sum type PKC and multivariate PKC |
Sub Title (in English) |
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Keyword(1) |
Code-based PKC |
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Product sum type PKC |
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Multivariate PKC |
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Reed-Solomon code |
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Gr$ddot{o}$bner bases attack |
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1st Author's Name |
Masao Kasahara |
1st Author's Affiliation |
Waseda Univercity/Chuo Univercity (Waseda Univ./Chuo Univ.) |
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Speaker |
Author-1 |
Date Time |
2015-07-02 13:25:00 |
Presentation Time |
25 minutes |
Registration for |
ISEC |
Paper # |
ISEC2015-13, SITE2015-11, ICSS2015-23, EMM2015-21 |
Volume (vol) |
vol.115 |
Number (no) |
no.119(ISEC), no.120(SITE), no.121(ICSS), no.122(EMM) |
Page |
pp.59-64 |
#Pages |
6 |
Date of Issue |
2015-06-25 (ISEC, SITE, ICSS, EMM) |
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