Chaotic cryptosystem with high sensitivity to parameter mismatch

IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications

Volumn 50, Issue 4, 2003, Pages 579-583

  Li, K ^a   Soh, Y C ^a   Li, Z G ^b  

^a NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

^b Lab for Information Technology   (Singapore)

Author keywords

Chaotic cryptosystem; Chua's circuit; Impulsive synchronization

Indexed keywords

BANDWIDTH; CHAOS THEORY; CIRCUIT THEORY; PARAMETER ESTIMATION; SYNCHRONIZATION;

PARAMETER MISMATCH;

CRYPTOGRAPHY;

EID: 0037936547     PISSN: 10577122     EISSN: None     Source Type: Journal    
DOI: 10.1109/TCSI.2003.809808     Document Type: Article

References (20)

1. M. P. Kennedy, R. Rovatti, and G. Setti, Chaotic Electronics in Telecommunication. Boca Raton, FL: CRC Press, 2000.
2. L. K. Pecora and J. L. Carroll, "Synchronization in chaotic systems," Phy. Rev. Lett., vol. 64, no. 2, pp. 821-824, 1990.
3. K. M. Cuomo, A. V. Oppenheim, and S. H. Strogatz, "Synchronization of Lorenz-based chaotic circuits with application to communication," IEEE Trans. Circuit Syst. I, vol. 40, pp. 626-633, Oct. 1993.
4. C. W. Wu and L. O. Chua, "A simple way to synchronize chaotic system with application to secure communication system," Int. J. Bifurcation Chaos, vol. 3, no. 6, pp. 1619-1627, 1993.
5. U. Feldmann, M. Hasler, and W. Schwarz, "Communication by chaotic signal: The inverse system approach," in Proc. IEEE ISCAS'95, 1995, pp. 680-683.
6. T. Yang, C. W. Wu, and L. O. Chua, "Cryptography based on chaotic systems," IEEE Trans. Circuits Syst. I, vol. 44, pp. 469-472, May 1997.
7. T. Yang and L. O. Chua, "Impulsive stabilization for control and synchronization of chaotic systems: Theory and application to secure communication," IEEE Trans. Circuit Syst. I, vol. 44, pp. 976-988, Oct. 1997.
8. T. Yang, "Chaotic secure communication systems: History and new results," Telecomm. Rev., vol. 9, no. 4, pp. 597-631, 1999.
9. Z. He, K. Li, L. Yang, and Y. Shi, "A robust digital secure communication scheme based on sporadic coupling chaos synchronization," IEEE Trans. Circuits Syst. I, vol. 47, pp. 391-403, Mar. 2000.
10. H. Zhou and Y. T. Ling, "Problems with the chaotic inverse system encryption approach," IEEE Trans. Circuits Syst. I, vol. 44, pp. 268-271, Mar. 1997.
11. K. M. Short, "Steps toward unmasking secure communication," Int. J. Bifurcation Chaos, vol. 4, no. 4, pp. 959-977, 1994.
12. _, "Unmasking a modulated chaotic communications scheme," Int. J. Bifurcation Chaos, vol. 6, no. 2, pp. 611-615, 1996.
13. Z. G. Li, C. Y. Wen, and Y. C. Son, "Analysis and design of impulsive control system," IEEE Trans. Automatic Control, vol. 46, pp. 894-897, June 2001.
14. Z. G. Li, C. Y. Wen, Y. C. Soh, and W. X. Xie, "The stabilization and synchronization of Chua's oscillators via impulsive control," IEEE Trans. Circuits Syst. I, vol. 48, pp. 1351-1355, Nov. 2001.
15. B. Schneier, Applied Cryptography: Protocols, Algorithms, and Source Code in C, 2nd ed. New York: Wiley, 1996.
16. A. Nejat Ince, Digital Speech Processing: Speech Coding, Synthesis, and Recognition. Norwell, MA: Kluwer Academic, 1992.
17. R. N. Madan, Chua's Circuit: A Paradigm for Chaos. Singapore: World Scientific, 1993.
18. M. Itoh, T. Yang, and L. O. Chua, "Conditions for impulsive synchronization of chaotic and hyperchaotic systems," Int. J. Bifurcation Chaos, vol. 11, no. 2, pp. 551-560, 2001.
19. T. Yang, Impulsive Control Theory. Berlin, Germany: Springer-Verlag, Aug. 2001, vol. 272.
20. _, Impulsive Systems and Control: Theory and Applications. Huntington, NY: Nova Science, Sept. 2001.