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IJSTR >> Volume 2- Issue 6, June 2013 Edition

International Journal of Scientific & Technology Research  
International Journal of Scientific & Technology Research

Website: http://www.ijstr.org

ISSN 2277-8616

Selective Bitplane Encryption For Secure Transmission Of Image Data In Mobile Environment

[Full Text]



Nazneen M. G, Sufia Banu, Zahira Tabassum, Khamer Fatima, Arshiya Shariff S



Index Terms: Advanced Encryption Standard (AES), Bitplane, Low Power, Minimal percentage, Secure Image Transmission, Selective Encryption (SE), 8 bit/pixel (bpp) precision,



Abstract: In this paper, we propose selective bitplane encryption to provide secure image transmission in low power mobile environment. We assume a 512 X 512 pixels image to be given in 8bit/pixel (bpp) precision. We consider the 8bpp data in the form of 8 bit planes, each bit plane associated with a position in the binary representation of the pixels. The Selective or partial encryption (SE) approach is to AES encrypt a subset of the bit planes only, starting with the bitplane containing the most significant bit (MSB) of the pixel. Each possible subset of bit planes may be chosen for SE the minimal percentage of data to be encrypted is 12.5 % increasing in steps of 12.5 % for each additional bitplane encrypted.



[1] Cryptography and Network security by William stallings Pearson Education.

[2] S. Thomas, D. Anthony, T. Berson and G. Gong, “The W7 Stream Cipher Algorithm”.

[3] J. Daemen and V. Rijmen, AES submission document on Rijndael, Version 2, September 1999. (http:// csrc.nist. gov/ Crypto Toolkit/ aes/ rijndael/ Rijndael.pdf)

[4] I. Agi and L. Gong. An empirical study of secure MPEG video transmissions. In ISOC Symposium on Network and Distributed Systems Security, San Diego,California, 1996.

[5] A. M. Alattar, G. I. Al-Regib, and S. A. Al-Semari. Improved selective encryption techniques for secure transmission of MPEG video bit-streams. In Proceedings of the 1999 IEEE International Conference on Image Processing (ICIP’99). IEEE Signal Processing Society, 1999.

[6] H. Cheng and X. Li. On the application of image decomposition to image compression and encryption. In P. Horster, editor, Communications and Multimedia Security II, IFIP TC6/TC11 Second Joint Working Conference on Communications and Multimedia Security, CMS ’96, pages 116–127, Essen, Germany, Sept. 1996. Chapman & Hall.

[7] H. Cheng and X. Li. Partial encryption of compressed images and videos. IEEE Transactions on Signal Processing, 48(8):2439–2451, 2000.

[8] J. Daemen and V. Rijmen. The Design of Rijndael: AES -he advanced encryption standard. Springer Verlag, 2002