Abstract—Data security is one of the greatest problems in Wireless Camera Sensor Network. Many encryption algorithms are used for encryption purposes. A new encryption algorithm is proposed in this paper. It depends on three secret parameters and four key-updating processes. It is compared with other encryption algorithm depending on key-updating beside Chaos encryption algorithm. Correlation Coefficient (CC), Spatial Frequency )SF(, processing time, and histogram are the metrics used for comparison purpose.
Index Terms—Chaos encryption algorithm, chaos block cipher for wireless sensor network, key-updating, s-boxes.
Amr M. Kishk, Abdelrahman A. Elkafs, and Ahmed H. Madian are with Egyptian Atomic Energy Authority, Cairo 13759, Egypt. (e-mail: amr.kishk@yahoo.com, alkafas@yahoo.com, ah_madian@hotmail.com).
Nagy W .Messiha and Nawal A .Elfishawy are with the Faculty of Electronics Engineering, Elmounfya University, Menouf 32951, Egypt (e-mail: dr.nagy_wadie@hotmail.com, nelfishawy@hotmail.com).
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Cite:Amr M. Kishk, Nagy W. Messiha, Nawal A. Elfishawy, Abdelrahman A. Elkafs, and Ahmed H. Madian, "Channel Encryption in Wireless Camera Sensor Network," Journal of Advances in Computer Networks vol. 2, no. 2, pp. 125-128, 2014.