Advertisement

Nonlinear Dynamics

, Volume 62, Issue 3, pp 647–664 | Cite as

Two-level chaos-based video cryptosystem on H.263 codec

  • Zengqiang Chen
  • W. H. Ip
  • C. Y. Chan
  • K. L. Yung
Original Paper

Abstract

Chaos-based video encryption algorithms are designed based on selective encryption method. Different from many prevailing MPEG-based video encryption designs, this paper lays out a scheme for a two-level H.263-based video cryptosystem, which skillfully combines the traditional selective encryption algorithm with permutation and subsequent masking operation of the coded H.263-based stream. Lastly, the implementation of the proposed cryptosystem on a local area network (LAN) strongly illustrates the efficiency and feasibility of the two-level chaos-based cryptosystem for practical use in many respects, including processing speed, compression ratio, quality of reconstructed image and security level.

Keywords

Chaos-based video cryptosystem Permutation and masking Baker map Hyperchaos H.263 codec 

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    NIST: Data Encryption Standard. FIPS Publication 46-2 (1993) Google Scholar
  2. 2.
    Qiao, L., Nahrstedt, K.: Compression of MPEG encryption algorithms. Comput. Graph. 22(4), 437–448 (1998) CrossRefGoogle Scholar
  3. 3.
    Furht, B., Kirovski, D.: Multimedia Security Handbook. CRC Press, Boca Raton (2004) CrossRefGoogle Scholar
  4. 4.
    Cheng, H., Li, X.B.: Partial encryption of compressed images and videos. IEEE Trans. Signal Process. 48(9), 2439–2451 (2000) CrossRefMathSciNetGoogle Scholar
  5. 5.
    Shi, C., Bhargava, B.: Light-weight MPEG video encryption algorithm. In: Proceedings of the International Conference on Multimedia, New Delhi, India, pp. 55–61 (1998) Google Scholar
  6. 6.
    Fridrich, J.: Symmetric ciphers based on two-dimensional chaotic maps. Int. J. Bifurc. Chaos 8(6), 1259–1284 (1998) zbMATHCrossRefMathSciNetGoogle Scholar
  7. 7.
    Alvarez, G., Li, S.: Some basic cryptographic requirements for chaos-based cryptosystem. Int. J. Bifurc. Chaos 16(8), 2129–2151 (2006) zbMATHCrossRefMathSciNetGoogle Scholar
  8. 8.
    Stinson, D.R.: Cryptography: Theory and Practice. CRC Press, Boca Raton (1995) zbMATHGoogle Scholar
  9. 9.
    Wu, C.-P., Jay Kuo, C.-C.: Fast encryption methods for audiovisual data confidentiality. In: Multimedia Systems and Applications III, Proceedings of SPIE, vol. 4209, pp. 284–295. SPIE, Bellingham (2001) Google Scholar
  10. 10.
    Cheng, H.C.H.: Partial encryption for image and video communication. Master’s Thesis, Department of Computing Science, University of Alberta, Edmonton, Alberta, Canada (1998) Google Scholar
  11. 11.
    May, R.M.: Simple mathematical model with very complicated dynamics. Nature 261, 459–467 (1976) CrossRefGoogle Scholar
  12. 12.
    Wong, K., Mao, Y., Chen, G.: A chaos-based image compression and encryption scheme using DCT and dynamic Huffman coding. In: Proceedings of The Forth Asia-Pacific Workshop on Chaos Control and Synchronization, Harbin, China (2007) Google Scholar
  13. 13.
    Man, K.-P., Wong, K.-W., Man, K.-F.: Security enhancement on VoIP using chaotic cryptography. In: IEEE Industrial Electronics, IECON 2006—32nd Annual Conference, Paris, France, pp. 3703–3708 (2006) Google Scholar
  14. 14.
    Qiao, L., Nahrstedt, K.: A new algorithm for MPEG video encryption. In: Proceedings of the First International Conference on Imaging Science, Systems, and Technology, Las Vegas, NV, pp. 21–29 (1997) Google Scholar
  15. 15.
    Li, Y., Tang, W.K.S., Chen, G.: Generating hyperchaos via state feedback control. Int. J. Bifurc. Chaos 15(10), 3367–3375 (2005) CrossRefGoogle Scholar
  16. 16.
    Gao, T., Chen, Z., Yuan, Z., Chen, G.: A Hyperchaos generated from Chen’s system. Int. J. Mod. Phys. C 17(4), 471–478 (2006) zbMATHCrossRefGoogle Scholar
  17. 17.
    Wang, J., Chen, Z., Yuan, Z.: The generation and analysis of a new four-dimensional hyperchaotic system. Int. J. Mod. Phys. C 18(6), 1013–1024 (2007) zbMATHCrossRefGoogle Scholar
  18. 18.
    Qi, G., van Wyk, M.A., van Wyk, B.J., Chen, G.: On a new hyperchaotic system. Phys. Lett. A 372(2), 124–136 (2008) MathSciNetGoogle Scholar
  19. 19.
    Qi, G., van Wyk, M.A., van Wyk, B.J., Chen, G.: A new hyperchaotic system and its circuit implementation. Chaos Solitons Fractals 40, 2544–2549 (2009) CrossRefGoogle Scholar
  20. 20.
    Rao, K.R., Yip, P.: Discrete Cosine Transform—Algorithms, Advantages, Applications. Academic Press, San Diego (1990) zbMATHGoogle Scholar

Copyright information

© Springer Science+Business Media B.V. 2010

Authors and Affiliations

  • Zengqiang Chen
    • 1
  • W. H. Ip
    • 2
  • C. Y. Chan
    • 2
  • K. L. Yung
    • 2
  1. 1.Department of AutomationNankai UniversityTianjinChina
  2. 2.Department of Industrial and Systems EngineeringThe Hong Kong Polytechnic UniversityHong KongChina

Personalised recommendations