Results 1 to 10 of about 778,010 (200)

Improving the strict avalanche characteristics of cryptographic functions

Information Processing Letters, 1994
This paper presents a simple yet effective method for transforming Boolean functions that do not satisfy the strict avalanche criterion (SAC) into ones that satisfy the criterion.
Jennifer Seberry, Yuliang Zheng, Xian-Mo Zhang   +2 more
exaly   +3 more sources

Construction of Highly Nonlinear Resilient Boolean Functions Satisfying Strict Avalanche Criterion. [PDF]

IACR Cryptol. ePrint Arch., 2010
A method is proposed to construct resilient Boolean functions on $n$ variables ($n$ even) satisfying strict avalanche criterion (SAC) with nonlinearity $>2^{n-1}-2^{n/2}$.
WeiGuo Zhang 0001, GuoZhen Xiao
core   +3 more sources

A Response-Feedback-Based Strong PUF with Improved Strict Avalanche Criterion and Reliability

Sensors
Xiaowen Jiang, Miao Yu, Baokui Zhu
exaly  

Strict avalanche criterion in Boolean functions-a spectral approach

B J Falkowski, S Kannurao
exaly  

Highly Nonlinear 0-1 Balanced Boolean Functions Satisfying Strict Avalanche Criterion.

Jennifer Seberry, Xian-Mo Zhang
openaire   +1 more source

A Response-Feedback-Based Strong PUF with Improved Strict Avalanche Criterion and Reliability [PDF]

Sensors, 2023
Physical Unclonable Functions (PUFs) are significant in building lightweight Internet of Things (IoT) authentication protocols. However, PUFs are susceptible to attacks such as Machine-Learning(ML) modeling and statistical attacks.
Baokui Zhu, Xiaowen Jiang, Kai Huang, Miao Yu   +3 more
doaj   +5 more sources

Strict avalanche criterion over finite fields

Journal of Mathematical Cryptology, 2007
Boolean functions which satisfy the Strict Avalanche Criterion (SAC) play an important role in the art of information security. In this paper, we extend the concept of SAC to finite fields GF(p).
Li Yuan, Cusick T. W.
doaj   +4 more sources

SHA-1 and the Strict Avalanche Criterion [PDF]

2016 Information Security for South Africa (ISSA), 2016
The Strict Avalanche Criterion (SAC) is a measure of both confusion and diffusion, which are key properties of a cryptographic hash function. This work provides a working definition of the SAC, describes an experimental methodology that can be used to statistically evaluate whether a cryptographic hash meets the SAC, and uses this to investigate the ...
Barry Irwin, Yusuf Motara
exaly   +5 more sources

Balance, uncorrelatedness and the strict avalanche criterion [PDF]

Discrete Applied Mathematics, 1993
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Lloyd, Sheelagh
exaly   +4 more sources

Strict Avalanche Criterion of SHA-256 and Sub-Function-Removed Variants

Cryptography
The measure of diffusion, the property of dissipating patterns and statistical structures in cryptographic transformations, serves as a valuable heuristic for assessing the obscurity of patterns that could lead to collisions.
Riley Vaughn, Mike Borowczak
doaj   +5 more sources