A Sound Encryption Method Based on Feature Extraction and a Novel Chaotic Map
Abstract
In this paper, a sound encryption method is proposed based on time-domain feature extraction and a new chaotic map called modified Chebyshev map (MCM). The classical 1D Chebyshev map is modified to facilitate the design of MCM. MCM exhibits better chaotic properties than the Chebyshev map and some other 1D maps. The dynamical analyses of MCM are performed using phase trajectories, bifurcation graphs, Lyapunov exponents, and the 0-1 test. The encryption algorithm is primarily based on the extracted features of the input sound and the MCM. The sound signal is first preprocessed and then converted to 10 bits for further operations. Row shuffling, column shuffling, and diffusion operations are applied to the bit-level audio data. As the last step, the bit-level data is converted back to decimals and then postprocessed. The extracted sound features are used as the secret keys in the proposed algorithm. Security analyses are conducted, encompassing histogram analysis, spectrogram graphs, correlation and differential calculations, secret key analysis, and measurement of execution time for the proposed method. The proposed approach can provide highly secure sound transmission for various applications.
References
[1]
Demirtaş, M. A Lossless Audio Encryption Method based on Chebyshev Map. City, 2023.
[2]
Charalampidis, N., Iatropoulos, A. and Volos, C. Chaos based speech encryption using microcontroller. Integration, 95 (2024/03/01/ 2024), 102128.
[3]
Ur Rehman, H., Hazzazi, M. M., Shah, T., Bassfar, Z. and Shah, D. An Efficient Audio Encryption Scheme Based on Elliptic Curve over Finite Fields. Mathematics, 11, 18 (2023), 3824.
[4]
Rahul, B., Kuppusamy, K. and Senthilrajan, A. Chaos-based audio encryption algorithm using biometric image and SHA-256 hash algorithm. Multimedia Tools and Applications (2023/04/22 2023).
[5]
Mohamed, M.-A., Bonny, T., Sambas, A., Vaidyanathan, S., Nassan, W.-A., Zhang, S., Obaideen, K., Mamat, M. and Nawawi, M.-K.-M. A Speech Cryptosystem Using the New Chaotic System with a Capsule-Shaped Equilibrium Curve. Computers, Materials & Continua, 75, 3 (2023), 5987–6006.
[6]
Kumar, A. and Dua, M. Audio encryption using two chaotic map based dynamic diffusion and double DNA encoding. Applied Acoustics, 203 (2023/02/28/ 2023), 109196.
[7]
Kafetzis, I., Volos, C., Nistazakis, H. E., Goudos, S. and Bardis, N. G. A Real-time Chaos-based Audio Encryption Scheme. City, 2023.
[8]
Gebereselassie, S. A. and Roy, B. K. Speech encryption algorithm based on two newly designed chaotic maps. Franklin Open, 5 (2023/12/01/ 2023), 100055.
[9]
Fu, S., Cheng, X. and Liu, J. Dynamics, circuit design, feedback control of a new hyperchaotic system and its application in audio encryption. Scientific Reports, 13, 1 (2023/11/08 2023), 19385.
[10]
Bonny, T., Nassan, W. A. and Baba, A. Voice encryption using a unified hyper-chaotic system. Multimedia Tools and Applications, 82, 1 (2023/01/01 2023), 1067-1085.
[11]
Alanazi, A. S., Munir, N., Khan, M. and Hussain, I. A novel design of audio signals encryption with substitution permutation network based on the Genesio-Tesi chaotic system. Multimedia Tools and Applications, 82, 17 (2023/07/01 2023), 26577-26593.
[12]
Abdallah, H. A. and Meshoul, S. A Multilayered Audio Signal Encryption Approach for Secure Voice Communication. Electronics, 12, 1 (2023), 2.
[13]
Wu, R., Gao, S., Wang, X., Liu, S., Li, Q., Erkan, U. and Tang, X. AEA-NCS: An audio encryption algorithm based on a nested chaotic system. Chaos, Solitons & Fractals, 165 (2022/12/01/ 2022), 112770.
[14]
Mokhnache, S., Daachi, M. E. H., Bekkouche, T. and Diffellah, N. A Combined Chaotic System for Speech Encryption. Engineering, Technology & Applied Science Research, 12, 3 (06/06 2022), 8578-8583.
[15]
Dai, W., Xu, X., Song, X. and Li, G. Audio Encryption Algorithm Based on Chen Memristor Chaotic System. Symmetry, 14, 1 (2022), 17.
[16]
Alzeer, G. and Alhumyani, H. Efficient Audio Encryption Using a Discrete Cosine Transform and Baker Map. City, 2022.
[17]
Stoyanov, B. and Ivanova, T. Novel Implementation of Audio Encryption Using Pseudorandom Byte Generator. Applied Sciences, 11, 21 (2021), 10190.
[18]
Wang, X. and Su, Y. An Audio Encryption Algorithm Based on DNA Coding and Chaotic System. IEEE Access, 8 (2020), 9260-9270.
[19]
Di, H., Chen, H., Ling-Ge, J., Hong-Wen, Z. and Guang-Rui, H. A chaotic map with infinite collapses. City, 2000.
[20]
Gottwald, G. A. and Melbourne, I. The 0-1 Test for Chaos: A Review. Springer Berlin Heidelberg, City, 2016.
[21]
Piczak, K. J. ESC: Dataset for Environmental Sound Classification. In Proceedings of the Proceedings of the 23rd ACM international conference on Multimedia (Brisbane, Australia, 2015). Association for Computing Machinery, [insert City of Publication],[insert 2015 of Publication].
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Published In
May 2024
324 pages
ISBN:9798400716386
DOI:10.1145/3674558
Copyright © 2024 ACM.
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Published: 26 August 2024
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ICCTA 2024
ICCTA 2024: 2024 10th International Conference on Computer Technology Applications
May 15 - 17, 2024
Vienna, Austria
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