Symmetric and asymmetric cryptographic algorithms are used for a secure transmission of
data over an unsecured public channel. In order to use these algorithms in real-time …

Flexible hardware implementations of cryptographic algorithms in the real time applications
have been frequently proposed. This paper classifies the state-of-the-art research practices …

This work presents a flexible/unified hardware architecture of Elliptic-curve Cryptography
(ECC) and PRESENT for cryptographic applications. The features of the proposed work are …

Abstract Elliptic Curve Cryptography (ECC) has gained much recognition over the last
decades and has established itself among the well known public-key cryptography …

The S-Box (or substitution-box) is the key element in the advanced encryption standard
currently recognized as one of the most popular secret key algorithms in cryptography. The …

Résumé Les systèmes embarqués doivent supporter de plus de fonctions. C'est le cas du
chiffrement et de l'authentification. Les contraintes apportées par les systèmes embarqués …