IEICE Technical Committee Submission System
Conference Paper's Information
Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2019-05-24 13:30
Higher Order Differential Property of BIG Block Cipher
Naoki Shibayama (Japan Air Self-Defense Force), Yasutaka Igarashi, Toshinobu Kaneko (Tokyo Univ. of Science) IT2019-12 EMM2019-12
Abstract (in Japanese) (See Japanese page) 
(in English) BIG is a block cipher with 128-bit block length and 128-bit key length proposed by Demeri in 2019. The number of rounds is 18 for high security. The desinger evaluated its security against linear cryptanalysis. On the other hand, it has not been reported the security of BIG against higher order differential attack. In this paper, we focused on a higher order differential of BIG. By computer experiment, we found a new 15-round 1-st order differential characteristic. If we use it, it is possible to apply the higher order differential attack to full-round BIG with 10 blocks for chosen plaintext and $2^{3.4}$ times of data encryption.
Keyword (in Japanese) (See Japanese page) 
(in English) Block Cipher / BIG / Higher Order Differential Property / Cryptanalysis / / / /  
Reference Info. IEICE Tech. Rep., vol. 119, no. 47, IT2019-12, pp. 61-66, May 2019.
Paper # IT2019-12 
Date of Issue 2019-05-16 (IT, EMM) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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 IT2019-12 EMM2019-12

Conference Information
Committee EMM IT  
Conference Date 2019-05-23 - 2019-05-24 
Place (in Japanese) (See Japanese page) 
Place (in English) Asahikawa International Conference Hall 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Information Security, Information Theory, Information Hiding, etc. 
Paper Information
Registration To IT 
Conference Code 2019-05-EMM-IT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Higher Order Differential Property of BIG Block Cipher 
Sub Title (in English)  
Keyword(1) Block Cipher  
Keyword(2) BIG  
Keyword(3) Higher Order Differential Property  
Keyword(4) Cryptanalysis  
1st Author's Name Naoki Shibayama  
1st Author's Affiliation Japan Air Self-Defense Force (Japan Air Self-Defense Force)
2nd Author's Name Yasutaka Igarashi  
2nd Author's Affiliation Tokyo University of Science (Tokyo Univ. of Science)
3rd Author's Name Toshinobu Kaneko  
3rd Author's Affiliation Tokyo University of Science (Tokyo Univ. of Science)
4th Author's Name  
4th Author's Affiliation ()
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
Date Time 2019-05-24 13:30:00 
Presentation Time 25 
Registration for IT 
Paper # IEICE-IT2019-12,IEICE-EMM2019-12 
Volume (vol) IEICE-119 
Number (no) no.47(IT), no.48(EMM) 
Page pp.61-66 
#Pages IEICE-6 
Date of Issue IEICE-IT-2019-05-16,IEICE-EMM-2019-05-16 

[Return to Top Page]

[Return to IEICE Web Page]

The Institute of Electronics, Information and Communication Engineers (IEICE), Japan