Paper 2021/947 Original: eprint.iacr.org/2021/947 ↗
Autocorrelations of vectorial Boolean functions
Abstract
Recently, Bar-On et al. introduced at Eurocrypt’19 a new tool, called the differential-linear connectivity table (DLCT), which allows for taking into account the dependency between the two subciphers E_0 and E_1 involved in differential-linear attacks. This paper presents a theoretical characterization of the DLCT, which corresponds to an autocorrelation table (ACT) of a vectorial Boolean function. We further provide some new theoretical results on ACTs of vectorial Boolean functions.
Metadata
- Available format(s)
PDF- Category
- Secret-key cryptography
- Publication info
- Preprint.
- History
- 2021-07-13: last updated
- 2021-07-13: published
- Short URL
- https://ia.cr/2021/947
- License
- https://creativecommons.org/licenses/by/4.0/
BibTeX
@misc{cryptoeprint:2021/947,
author = {Anne Canteaut and Lukas Kölsch and Chao Li and Chunlei Li and Kangquan Li and Longjiang Qu and Friedrich Wiemer},
title = {Autocorrelations of vectorial Boolean functions},
howpublished = {Cryptology {ePrint} Archive, Paper 2021/947},
year = {2021},
url = {https://eprint.iacr.org/2021/947}
}