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Communication Dans Un Congrès Année : 2008

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.
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Dates et versions

hal-00331833 , version 1 (17-10-2008)

Identifiants

  • HAL Id : hal-00331833 , version 1

Citer

Gilles Millérioux, Philippe Guillot, Jose Maria Amigo, Jamal Daafouz. Flat Dynamical Systems and Self-Synchronizing Stream Ciphers. 4th International Workshop on Boolean Functions : Cryptography and Applications, BFCA'08, May 2008, Copenhagen, Denmark. pp.CDROM. ⟨hal-00331833⟩
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