Results 121 to 130 of about 215 (162)

On computational complexity of impossible differential cryptanalysis

Information Processing Letters, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Mohammad Dakhilalian, Hamid Mala
exaly   +2 more sources

An improved impossible differential cryptanalysis of Zodiac

Journal of Systems and Software, 2010
In this paper, we introduce a new impossible differential cryptanalysis of Zodiac that is considerably more effective than the one in the previous work (Hong et al., 2002). Using two new 13-round impossible differential characteristics and the early abort technique, this 3R-Attack breaks 128-bit key full-round Zodiac with complexity less than 2^7^1^.^3
Mohammad Dakhilalian, Hamid Mala
exaly   +2 more sources

IMPOSSIBLE DIFFERENTIAL CRYPTANALYSIS OF MINI-AES

Cryptologia, 2003
Impossible differential cryptanalysis is one of the cryptanalysis methods that are applicable to the new Advanced Encryption Standard (AES). In this paper, we present an introduction to the method by applying it on Mini-AES, the mini version of the AES published in Cryptologia recently.
exaly   +4 more sources

Impossible Differential Cryptanalysis of SPECK

Communications in Computer and Information Science, 2019
The security of SPECK under impossible differential cryptanalysis is studied. Based on multiple 6-round impossible differential distinguishers and combined with the divide-and-conquer attack and time-and-memory tradeoff, the improved 10-round impossible differential cryptanalysis of SPECK32/64 and SPECK48/96 is presented by adding one round forward and
Mingming Li   +3 more
exaly   +2 more sources

Impossible differential cryptanalysis of Advanced Encryption Standard

Science in China Series F: Information Sciences, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yueyu Zhang
exaly   +3 more sources

Impossible Differential Cryptanalysis for Block Cipher Structures

Lecture Notes in Computer Science, 2003
Impossible Differential Cryptanalysis(IDC) [4] uses impossible differential characteristics to retrieve a subkey material for the first or the last several rounds of block ciphers. Thus, the security of a block cipher against IDC can be evaluated by impossible differential characteristics. In this paper, we study impossible differential characteristics
Seokhie Hong, Jaechul Sung, Jongin Lim
exaly   +2 more sources

Impossible Differential Cryptanalysis

2023
International ...
Boura, Christina, Naya-Plasencia, María
openaire   +2 more sources

Impossible differential cryptanalysis on cipher E2

Concurrency and Computation: Practice and Experience, 2013
SUMMARYE2, a block cipher, is an Advanced Encryption Standard candidate designed and submitted by Nippon Telegraph and Telephone Corporation. It employs a Feistel structure as global structure and two‐layer substitution–permutation network structure in round function.
Yuechuan Wei   +2 more
openaire   +1 more source

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