On the structure of format preserving sets in the diffusion layer of block ciphers
T Chatterjee, A Laha… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In 2016, Chang et al. proposed a Format Preserving Encryption (FPE) scheme over a finite
field and used an MDS matrix in the diffusion layer of the scheme for optimal diffusion. Later …
field and used an MDS matrix in the diffusion layer of the scheme for optimal diffusion. Later …
eSPF: A Family of Format-Preserving Encryption Algorithms Using MDS Matrices
The construction SPF, presented in Inscrypt-2016 was the first known SPN based format-
preserving encryption algorithm. In this work, we significantly improve its performance and …
preserving encryption algorithm. In this work, we significantly improve its performance and …
On diffusion layers of SPN based format preserving encryption schemes: Format preserving sets revisited
Abstract In Inscrypt 2016, Chang et al. proposed a new family of substitution-permutation
(SPN) based format preserving encryption algorithms in which a non-MDS (Maximum …
(SPN) based format preserving encryption algorithms in which a non-MDS (Maximum …
[PDF][PDF] eSPF: A Family of Format-Preserving Encryption Algorithms Using MDS Matrices
SK Sanadhya - academia.edu
The construction SPF, presented in Inscrypt-2016 was the first known SPN based format-
preserving encryption algorithm. In this work, we significantly improve its performance and …
preserving encryption algorithm. In this work, we significantly improve its performance and …
and Indranil Ghosh Ray¹ 1 RC Bose Centre for Cryptology and Security, Indian Statistical Institute, 203, BT Road, Kolkata 700108, India
R Barua¹, KC Gupta, SK Pandey - Progress in Cryptology …, 2018 - books.google.com
In Inscrypt 2016, Chang et al. proposed a new family of substitution-permutation (SPN)
based format preserving encryption algorithms in which a non-MDS (Maximum Distance …
based format preserving encryption algorithms in which a non-MDS (Maximum Distance …