Symmetric boolean functions

A Canteaut, M Videau - IEEE Transactions on information …, 2005 - ieeexplore.ieee.org
We present an extensive study of symmetric Boolean functions, especially of their
cryptographic properties. Our main result establishes the link between the periodicity of the …

[引用][C] Applied cryptography: protocols, algorithms, and source code in C

B Schneier - 2007 - john wiley & sons

Plateaued functions

Y Zheng, XM Zhang - … Security: Second International Conference, ICICS'99 …, 1999 - Springer
The focus of this paper is on nonlinear characteristics of cryptographic Boolean functions.
First, we introduce the notion of plateaued functions that have many cryptographically …

Search for Boolean functions with excellent profiles in the rotation symmetric class

S Kavut, S Maitra, MD Yucel - IEEE Transactions on …, 2007 - ieeexplore.ieee.org
For the first time Boolean functions on 9 variables having nonlinearity 241 are discovered,
that remained as an open question in literature for almost three decades. Such functions are …

Constructing symmetric ciphers using the CAST design procedure

CM Adams - Designs, Codes and cryptography, 1997 - Springer
This paper describes the CAST design procedure for constructing a family of DES-like
Substitution-Permutation Network (SPN) cryptosystems which appear to have good …

[HTML][HTML] Rotation symmetric Boolean functions—Count and cryptographic properties

P Stănică, S Maitra - Discrete Applied Mathematics, 2008 - Elsevier
Rotation symmetric (RotS) Boolean functions have been used as components of different
cryptosystems. This class of Boolean functions are invariant under circular translation of …

Construction of nonlinear Boolean functions with important cryptographic properties

P Sarkar, S Maitra - International Conference on the Theory and …, 2000 - Springer
This paper addresses the problem of obtaining new construction methods for
cryptographically significant Boolean functions. We show that for each positive integer m …

On the rationality and the code structure of a Narain CFT, and the simple current orbifold

Y Furuta - Journal of Physics A: Mathematical and Theoretical, 2023 - iopscience.iop.org
In this paper, we discuss the simple current orbifold of a rational Narain CFT (Narain RCFT).
This is a method of constructing other rational CFTs from a given rational CFT, by …

On plateaued functions

Y Zheng, XM Zhang - IEEE Transactions on information theory, 2001 - ieeexplore.ieee.org
The focus of this article is on nonlinear characteristics of cryptographic Boolean functions.
First, we introduce the notion of plateaued functions that have many cryptographically …

[PDF][PDF] Stream ciphers

MJB Robshaw - RSA Labratories, 1995 - people.computing.clemson.edu
Cryptosystems are divided between those that are secret-key or symmetric, and those that
are public-key or asymmetric. With the latter, the sender uses publicly known information to …