Title of article
New Construction of a Chaotic Generator on the Lorenz Attractor
Author/Authors
Pacha, Adda Ali University of Sciences and Technology (USTO), Algeria , Said, Naima Hadj University of Sciences and Technology (USTO), Algeria , Pacha, Mohamed Sadek Ali University of Sciences and Technology (USTO), Algeria , M’Hamed, Abdallah Institute of Telecommunications, France
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Abstract
Let it be known that the chaotic phenomena can be obtained from relatively simple systems that aregoverned by a small number of variables. The system will then be deterministic, although its behaviour is unforeseeable. The chaotic generator hereby suggested is implemented under the 7.0 version of MATLAB software. It makes use exclusively, of the fundamental properties of chaotic systems; that are sensitivity to initial conditions and equations of strange attractor. All is done in order to set up systems with protected transmissions. As a matter of fact and in the long term, the unforeseeable behaviour of such systems is very much related to the extreme sensitivity of initials conditions. Another fundamental property is that the chaotic system is characterized by a strange attractor, within the space of state.
Keywords
Cryptography , Chaos , stream cipher, Attractor, Generator, Lorenz, Ali , Pacha
Journal title
Journal Of University Of Anbar For Pure Science
Journal title
Journal Of University Of Anbar For Pure Science
Record number
2663227
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