Title :
Chaos Based Information Hiding and Security
Author :
El Assad, Safwan
Author_Institution :
Ecole polyethnique de l´´Univ. de Nantes, Nantes, France
Abstract :
Digital chaotic generators have been investigated for many decades. However, their performances in terms of the tradeoff between security and speed, as well as their use in many systems for secure information, has not been sufficiently addressed and demonstrated. We propose a very efficient digital chaotic generator and we demonstrate its capability to build robust and fast chaos based cryptosystems, and chaos based steganography systems. Also, the proposed chaotic generator, can be used to build efficient chaos based watermarking systems.
Keywords :
chaos generators; cryptography; watermarking; chaos based watermarking systems; cryptosystems; digital chaotic generator; digital chaotic generators; information hiding; information security; steganography systems; Chaotic communication; Ciphers; Generators; Internet; Digital chaotic generator; chaos based cryptosystems; chaos based steganography system; secure transactions;
Conference_Titel :
Internet Technology And Secured Transactions, 2012 International Conference for
Conference_Location :
London
Print_ISBN :
978-1-4673-5325-0
