Title :

Secure Communication Based on Multi-input Multi-output Chaotic System with Large Message Amplitude

Author(s) :

Zheng, Gang [Auteur]
Modelling, Simulation, Control and Optimization of Non-Smooth Dynamical Systems [BIPOP]
Boutat, Driss [Auteur]
Laboratoire de Vision et Robotique [LVR]
Floquet, Thierry [Auteur]
Non-Asymptotic estimation for online systems [NON-A]
Systèmes Non Linéaires et à Retards [SyNeR]
Barbot, Jean-Pierre [Auteur]
Non-Asymptotic estimation for online systems [NON-A]
Equipe Commande des Systèmes [ECS]

Journal title :

Chaos, Solitons & Fractals

Pages :

1510-1517

Publisher :

Elsevier

Publication date :

2009-08-15

ISSN :

0960-0779

HAL domain(s) :

Informatique [cs]/Automatique

English abstract : [en]

This paper deals with the problem of secure communication based on Multi-Input Multi-Output (MIMO) chaotic systems. Single input secure communication based on chaos can be easily extended to multiple ones by some combinations ...
Show more >This paper deals with the problem of secure communication based on Multi-Input Multi-Output (MIMO) chaotic systems. Single input secure communication based on chaos can be easily extended to multiple ones by some combinations technologies, however all the combined inputs possess the same risk to be broken. In order to reduce this risk, a new secure communication scheme based on chaos with MIMO is discussed in this paper. Moreover, since the amplitude of messages in traditional schemes is limited because it would affect the quality of synchronization, the proposed scheme is also improved into an amplitude-independent one.Show less >

Language :

Anglais

Peer reviewed article :

Oui

Audience :

Internationale

Popular science :

Non

Collections :

• Centre de Recherche en Informatique, Signal et Automatique de Lille (CRIStAL) - UMR 9189

Source :

Harvested from HAL