Chaotic Image Encryption with Random Shuffling of Data

Security of valuable multimedia contents such as images in personal photograph albums, electronic publishing, frames of multicast video conference can be achieved by image encryption. Secure transmission of these contents is required to be rapid, efficient and practical. Hence, image encryption process must be chosen not only to satisfy the security goals but also to fulfill these requirements. Due to the inadequacy and inefficiency of conventional text based information encryption methods, researchers have proposed several encryption schemes. Many of them are based on chaotic algorithms. Recently, the studies are concentrated on some weaknesses of chaotic algorithms and most of the presented solutions came up with complex structured chaotic maps. In this paper, we present a self-diagonal shuffler mechanism embedded to one dimensional chaotic encryption system to overcome its leak points while keeping simplicity and efficiency properties.

Anahtar Kelimeler:

Cryptography, Encryption, Chaotic image encryption, Self-diagonal shuffler.

Chaotic Image Encryption with Random Shuffling of Data

Keywords:

Cryptography, Encryption, Chaotic image encryption, Self-diagonal shuffler.,

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Shannon, C.E., Communication theory of secrecy systems, Bell Syst. Tech. J. Vol. 28, 1949.
Wok, H.S.K., Tang, W.K.S., A fast image encryption system based on chaotic maps with finite precision representation, Chaos, Solitons & Fractals, V. 32, 1518-1529, 2007.
Devaney, R.L., An Introduction to Caotic Dynamical Systems, Westview Press, 2003.
Öztürk, İ., Soğukpınar, İ., Analysis and Comparison of Image Encryption Algorithms, International Journal of Information Technology, Vol. 1. No. 2, 108-111, 2004.
Yen, Jiu-Cheng, and Guo, Jiu-In., “A new image encryption system and its VLSI architecture,” IEEE Workshop on Signal Processing Systems, Taipei, pp. 430-437, 1999.
Lian, S., Sun, J., Zhang, D. and. Wang, Z., “A selective image encryption scheme based on JPEG2000 Codec," in Proc. 2004 Pacific-Rim Conf. on Multimedia, in Springer Lecture notes in Computer Science, Vol. 3332, pp. 65–72, 2004.
Lian, S., Sun, J., Wang, Z., “A Novel Image Encryption Scheme Based-on JPEG Encoding.” IV . 217-220, 2004.
Bourbakis, N. and Alexopoulos, C., “Picture Data Encryption Using SCAN Pattern,” Pattern Recognization, Vol. 25, No. 6, pp. 567-581, 1992.
Baptista, M.S., Cryptography with chaos. Physics. Letters. A Vol. 240, 1998.
Fridrich, J., Symmetric ciphers based on two-dimensional chaotic maps, Int. J. Bifurcation and Chaos, Vol. 8, No. 6, 1259-1284, 1998.
Wong, K. W., A fast chaotic cryptographic scheme with dynamic look-up table, Physics. Letters. A Volume 298, 234-242, 2002.
Xiang, T., Liao, X., Tang, G., Chen, Y. and Wong, K.W., A novel block cryptosystem based on iterating a chaotic map, Physics Letters A, Volume 349, Issues 1-4, 2006.
Yen, J.C., Guo, J.I., “An efficient hierarchical chaotic image encryption algorithm and its VLSI realization”, IEE Proc. Vis. Image Process. 147, 167-175, 2000.
Gao, H., Zhang, Y., Liang, S., and Li, D., A new chaotic algorithm for image encryption, Chaos, Solitons & Fractals, Vol. 29, Issue 2, 2006.
Chen, G., Mao, Y., Chui, C.K., A symmetric image encryption based on 3D chaotic maps, Chaos, Solitons & Fractals, Vol. 21, 749-761, 2004.
Gao, T., Chen, Z., Image encryption based on a new total shuffling algorithm, Chaos, Sol&Frac, 2007.
Behnia, S., Akhshani, A., Mahmodi, H., Akhavan, A., A novel algorithm for image encryption based on mixture of chaotic maps, Chaos, Sol&Frac, 2006.