In this paper we present a construction for S-boxes using quasi-cyclic codes. We obtain S-boxes with good nonlinearity
S-Boxes are the key building blocks in the design of the block ciphers. They are basically used to h...
The paper presents a general framework for improving the security of the cryptosystem based on the s...
Boolean functions and vectorial Boolean functions (S-boxes) are widely used cryptographic primitives...
The aim of this paper is to construct S-boxes of different sizes with good cryptographic properties....
The aim of this paper is to construct S-boxes of different sizes with good cryptographic properties....
We investigate several cryptographic properties in 8-bit S-boxes obtained by quasigroups of order 4 ...
We propose a simple method of constructing S-boxes using Boolean functions and permutations. Let n b...
Using AES-like S-boxes (generated using finite field inversion) provides an excellent starting point...
Substitution boxes are important parts in many block and stream ciphers. The emergence of a range of...
This article presents one of the main transformations of symmetric block ciphers used to protect con...
Block ciphers, such as the AES, correspond to a very important family of secret-key cryptosystems. T...
International audienceIn this article we see quasi-cyclic codes as block cyclic codes. We generalize...
S-Boxes are the key building blocks in the design of the block ciphers. They are basically used to h...
Bit permutations are efficient linear functions often used for lightweight cipher designs. However, ...
In this article, we study two representations of a Boolean function which are very important in the ...
S-Boxes are the key building blocks in the design of the block ciphers. They are basically used to h...
The paper presents a general framework for improving the security of the cryptosystem based on the s...
Boolean functions and vectorial Boolean functions (S-boxes) are widely used cryptographic primitives...
The aim of this paper is to construct S-boxes of different sizes with good cryptographic properties....
The aim of this paper is to construct S-boxes of different sizes with good cryptographic properties....
We investigate several cryptographic properties in 8-bit S-boxes obtained by quasigroups of order 4 ...
We propose a simple method of constructing S-boxes using Boolean functions and permutations. Let n b...
Using AES-like S-boxes (generated using finite field inversion) provides an excellent starting point...
Substitution boxes are important parts in many block and stream ciphers. The emergence of a range of...
This article presents one of the main transformations of symmetric block ciphers used to protect con...
Block ciphers, such as the AES, correspond to a very important family of secret-key cryptosystems. T...
International audienceIn this article we see quasi-cyclic codes as block cyclic codes. We generalize...
S-Boxes are the key building blocks in the design of the block ciphers. They are basically used to h...
Bit permutations are efficient linear functions often used for lightweight cipher designs. However, ...
In this article, we study two representations of a Boolean function which are very important in the ...
S-Boxes are the key building blocks in the design of the block ciphers. They are basically used to h...
The paper presents a general framework for improving the security of the cryptosystem based on the s...
Boolean functions and vectorial Boolean functions (S-boxes) are widely used cryptographic primitives...
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