Cryptanalysis of an involutional block cipher using cellular automata

Jaechul Sung, Deukjo Hong, Seokhie Hong

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

In 2006, an involutional block cipher using cellular automata was proposed. A self-invertible CA-based structure allows for an efficient hardware implementation. This paper analyzes the insecurity of the cipher due to its conjugate property. The results of this study will make it possible to construct a decryption process without knowledge of the secret key.

Original languageEnglish
Pages (from-to)183-185
Number of pages3
JournalInformation Processing Letters
Volume104
Issue number5
DOIs
Publication statusPublished - 2007 Nov 30

Fingerprint

Block Cipher
Cryptanalysis
Cellular automata
Hardware Implementation
Efficient Implementation
Invertible
Cellular Automata
Hardware
Knowledge

Keywords

  • Block cipher
  • Cellular automata
  • Cryptography
  • Involution

ASJC Scopus subject areas

  • Computational Theory and Mathematics

Cite this

Cryptanalysis of an involutional block cipher using cellular automata. / Sung, Jaechul; Hong, Deukjo; Hong, Seokhie.

In: Information Processing Letters, Vol. 104, No. 5, 30.11.2007, p. 183-185.

Research output: Contribution to journalArticle

@article{2cd3b5ce02f54d01aee6d79f6945c710,
title = "Cryptanalysis of an involutional block cipher using cellular automata",
abstract = "In 2006, an involutional block cipher using cellular automata was proposed. A self-invertible CA-based structure allows for an efficient hardware implementation. This paper analyzes the insecurity of the cipher due to its conjugate property. The results of this study will make it possible to construct a decryption process without knowledge of the secret key.",
keywords = "Block cipher, Cellular automata, Cryptography, Involution",
author = "Jaechul Sung and Deukjo Hong and Seokhie Hong",
year = "2007",
month = "11",
day = "30",
doi = "10.1016/j.ipl.2007.06.010",
language = "English",
volume = "104",
pages = "183--185",
journal = "Information Processing Letters",
issn = "0020-0190",
publisher = "Elsevier",
number = "5",

}

TY - JOUR

T1 - Cryptanalysis of an involutional block cipher using cellular automata

AU - Sung, Jaechul

AU - Hong, Deukjo

AU - Hong, Seokhie

PY - 2007/11/30

Y1 - 2007/11/30

N2 - In 2006, an involutional block cipher using cellular automata was proposed. A self-invertible CA-based structure allows for an efficient hardware implementation. This paper analyzes the insecurity of the cipher due to its conjugate property. The results of this study will make it possible to construct a decryption process without knowledge of the secret key.

AB - In 2006, an involutional block cipher using cellular automata was proposed. A self-invertible CA-based structure allows for an efficient hardware implementation. This paper analyzes the insecurity of the cipher due to its conjugate property. The results of this study will make it possible to construct a decryption process without knowledge of the secret key.

KW - Block cipher

KW - Cellular automata

KW - Cryptography

KW - Involution

UR - http://www.scopus.com/inward/record.url?scp=34548258154&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=34548258154&partnerID=8YFLogxK

U2 - 10.1016/j.ipl.2007.06.010

DO - 10.1016/j.ipl.2007.06.010

M3 - Article

AN - SCOPUS:34548258154

VL - 104

SP - 183

EP - 185

JO - Information Processing Letters

JF - Information Processing Letters

SN - 0020-0190

IS - 5

ER -