Qualitative approach for data security, encryption using video watermarking

	International Journal of Computer & Organization Trends  (IJCOT)
	© 2017 by IJCOT Journal
	Volume - 7 Issue - 2
	Year of Publication : 2017
	Authors : Jacklin Michael, Bastian Babu

Jacklin Michael, Bastian Babu "Qualitative approach for data security, encryption using video watermarking", International Journal of Computer & organization Trends (IJCOT), V7(2):31-33 Mar - Apr 2017, ISSN:2249-2593, www.ijcotjournal.org. Published by Seventh Sense Research Group.

AbstractThe access to unauthorized users is avoided by providing the security through watermarking which is done by video. The digital watermarking process uses watermark embedding technique that hides the information to be communicated. In today's scenario, the communication of multimedia files gets increased over a network. Hence, to protect these kinds of multimedia files from unauthorized access or tampering is a necessity. The authenticity of owner is determined by watermark technique. Then using de-watermarking technique the authenticity is recovered. Better security for multimedia files is provided by video watermarking and against unauthorized access. Double security is provided to multimedia files.

References-

[1] Sonjoy Deb Roy, Xin Li, Yonatan Shoshan, Alexander fish, Orlyyadid- Pischt, ' Implementation of Digital watermarking system for Video authentication ' , IEEE Transactions on Circuits and System for Video Technology, volume 23, number 02, February 2013.
[2] Raja JeyaSekhra, Palaiyappan ,’A Block Based Novel Digital Video watermarking Scheme Using DCT’, IOSR journal of Electronics And Communication Engineering, volume 5 issue 2 (March – April 2013), pp. 34-44, 2013.
[3] Cheng Xiao Hui, Deng Jian-Zhi,’Design of SHA Algorithm Based on FPGA’, 2nd International Conference on Networks Security, Wireless Communications and Trusted Computing, 2010.

Keywords-
input signal, data encryption, multimedia files, unauthorized access, authentication, video watermarking.