Partial Identification of Lorenz System and Its Application to Key Space Reduction of Chaotic Cryptosystems

IEEE Transactions on Circuits and Systems II: Express Briefs

Volumn 51, Issue 10, 2004, Pages 557-560

  Solak, Ercan ^a  

^a National Research Institute of Electronics and Cryptology   (Turkey)

Author keywords

Adaptive systems; chaos synchronization; crypt analysis

Indexed keywords

ADAPTIVE SYSTEMS; CHAOS THEORY; COMMUNICATION CHANNELS (INFORMATION THEORY); COMPUTER SIMULATION; CRYPTOGRAPHY; DIFFERENTIAL EQUATIONS; SECURITY OF DATA; SIGNAL RECEIVERS; SYNCHRONIZATION; TRANSMITTERS;

CHAOS SYNCHRONIZATION; CRYPT ANALYSIS; KEY SPACE REDUCTION; LORENZ SYSTEM;

DATA COMMUNICATION SYSTEMS;

EID: 7544223276     PISSN: 15497747     EISSN: 15583791     Source Type: Journal    
DOI: 10.1109/TCSII.2004.834534     Document Type: Article

References (13)

1. L. M. Pecora and T. L. Caroll, “Synchronization in chaotic systems,” Phys. Rev. Lett., vol. 64, no. 8, pp. 821-824, 1990.
2. M. Hasler, “Synchronization of chaotic systems and transmission of information,” Int. J. Bifurc. Chaos, vol. 8, no. 4, pp. 647-659, 1998.
3. K.-Y. Lian, P. Liu, T.-S. Chiang, and C.-S. Chiu, “Adaptive synchronization design for chaotic systems via a scalar driving signal,” IEEE Trans. Circuits Syst. I, vol. 49, pp. 17-27, Jan. 2002.
4. F. Dachselt and W. Schwarz, “Chaos and cryptography,” IEEE Trans. Circuits Syst. I, vol. 48, pp. 1498-1509, Dec. 2001.
5. H. Nijmeijer and I. Mareels, “An observer looks at synchronization,” IEEE Trans. Circuits Syst. I, vol. 44, pp. 882-890, 1997.
6. T. Ushio, “Synthesis of synchronized chaotic systems based on observers,” Int. J. Bifurc. Chaos, vol. 9, no. 3, pp. 541-546, 1999.
7. H. Dedieu and M. J. Ogorzalek, “Identifiability and identification of chaotic systems based on adaptive synchronization,” IEEE Trans. Circuits Syst. I, vol. 44, pp. 948-962, Oct. 1997.
8. A. Fradkov and H. Nijmeijer, “Adaptive observer-based synchronization for communication,” Int. J. Bifurc. Chaos, vol. 10, no. 12, pp. 2807-2813, 2000.
9. Z.-P. Jiang, “A note on chaotic secure communication systems,” IEEE Trans. Circuits Syst. I, vol. 49, pp. 92-96, Jan. 2002.
10. R. Konnur, “Synchronization-based approach for estimating all model parameters of chaotic systems,” Phys. Rev. E, vol. 67, no. 27 204, 2003.
11. C. W. Wu and L. O. Chua, “A simple way to synchronize chaotic systems with applications to secure communication systems,” Int. J. Bifurc. Chaos, vol. 3, no. 6, pp. 1619-1627, 1993.
12. P. A. Ioannou and J. Sun, Robust Adaptive Control. Englewood Cliffs, NJ: Prentice-Hall, 1996.
13. A. Menezes, P. van Oorschot, and S. Vanstone, Handbook of Applied Cryptography. Boca Raton, FL: CRC Press, 1996.