A High Security Communication System Based on Chaotic Scrambling and Chaotic Masking
This paper presents an efficient and high security communication system developed on two encryption levels based on chaotic systems. The first level is chaotic scrambling, while the second level is chaotic masking. This configuration increases information security since the key space becomes too large. The results of the simulations illustrate that the Segmental Spectral Signal to Noise Ratio (SSSNR)of the first level (scrambling) is reduced by -5.195 dB with respect to Time Domain Scrambling. In the second chaotic level(masking), the SSSNR is reduced by -20.679 dB. It is also shown that, when the two levels are combined, the overall reduction obtained is -21.755dB.
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Amina Mahdi, Ameer K. Jawad, Saad S. Hreshee, Digital Chaotic Scrambling of Voice Based on Duffing Map, Communications Engineering Journal, Science Publishing Group, Vol. 1, Issue 2, pp 16-21, 2016.
Hikmat N. Abdullah and Saad S. Hreshee, Ameer K. Jawad, Design of Efficient Noise Reduction Scheme for Secure Voice Masked by Chaotic Signals, Journal of American Science Vol. 11, Issue 7, pp. 49-55, 2015.
Bafandehkar, M., Yasin, S., Mahmod, R., A Literature Review on Scalar Recoding Algorithms in Elliptic Curve Cryptography, (2015) International Journal on Communications Antenna and Propagation (IRECAP), 5 (4), pp. 183-189.
Edward N. Lorenz, Deterministic Non-Periodic Flow, Journal of the Atmospheric Sciences, Volume 20, pp. 130-141, 1963.
R. Gnanajeyaraman, K. Prasadh, Dr. Ramar, Audio Encryption Using Higher Dimensional Chaotic Map, International Journal of Recent Trends in Engineering, Vol. 1, No. 2,PP. 103 -107, May 2009.
İ. Pehlivan , Y. Uyaroğlu and O. Önal Signal Masking Applications Using Chaotic Circuits, 6th International Advanced Technologies Symposium, Turkey, PP. 360-364, 2011.
H. Kohad, V. R. Ingle and M. A. Gaikwad, Security Level Enhancement inVoice Encryption Using Kasami Sequence, International Journal of Engineering Research and Applications, Vol. 2, Issue 4, pp.1518-1523, 2012.
R. Ekhande and S. Deshmukh, Chaotic Signal for Signal Masking in Digital Communications, International organization of Scientific Research Journal of Engineering, Vol. 4, Issue.2, PP. 29-33, February, 2014.
Amina Mahdi, Saad S. Hreshee, Design and implementation of voice encryption system using XOR based on Hénon map, Al-Sadeq International Conference on Multidisciplinary in IT and Communication Science and Applications (AIC-MITCSA), IEEE, pp. 82-86, 2016.
Zambrano, D., Salcedo, O., Espitia, M., Modelling and Predicting the Behaviour of a Secondary User in Cognitive Radio Using Artificial Intelligence Techniques, (2017) International Journal on Communications Antenna and Propagation (IRECAP), 7 (4), pp. 348-355.
K. Rupak, Design and Implementation of Secure Chaotic Communication Systems, Ph.D. Thesis, University of Northumbria at Newcastle, 2011.
Samah M. H. Alwahbani, Eihab B. M. Bashi, Speech Scrambling Based on Chaotic Maps and One Time Pad, International Conference On Computing, Electrical and Electronic Engineering (ICCEEE), 2013.
L. M. Pecora & T. L. Carroll, Synchronization in Chaotic Systems, Phys. Rev. Lett., Vol. 64, PP. 821-824, 1990.
Branislav Jovic, Synchronization Techniques for Chaotic Communication Systems, Springer, 2011.
Milanovic V. & M. Z. Zaghloul, Improved Masking Algorithm for Chaotic Communications Systems, IEE Electronics Lett. Vol. 32, PP. 11 – 12, 1996.
Kevin M. Cuomo, Analysis and Synthesis of Self-Synchronizing Chaotic Systems, Ph.D. Thesis, Research Laboratory of Electronics Massachusetts Institute of Technology Cambridge, Massachusetts, February 1994.
Tariq M. K., Objective Tests of Voice Signal, M.Sc. Thesis, College of Engineering Al-Mustansiriya University, Department of Electrical Engineering, Iraq, Baghdad, October 2001.
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