Flat Dynamical Systems and Self-Synchronizing Stream Ciphers
Résumé
In this paper, we present properties of dynamical systems and their use for cryptographical applications. In particular, we study the relationship with the self-synchronizing stream ciphers from a structural point of view. Finally a framework involving discrete Lyapunov exponents and Walsh transform is sketched to characterize the dynamical behaviors.
| Origine | Fichiers produits par l'(les) auteur(s) |
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