Call For Paper Volume:4 Issue:10 Oct'2017 |

Survey and Analysis of Current methods of Steganography

Publication Date : 30/07/2015

Author(s) :

Prof (Dr.) Samir Kumar Bandyopadhyay Nabanita Basu** , Madhulina Das .

Volume/Issue :
Volume 2
Issue 7
(07 - 2015)

Abstract :

Steganography is the science that involves communicating secret data in an appropriate multimedia carrier, e.g., image audio, and video files. It comes under the assumption that if the feature is visible, the point of attack is evident, thus the goal here is always to conceal the very existence of the embedded data. In comparison with Analog media, Digital media offers several distinct advantages such as high quality, easy editing, high fidelity copying, compression etc. In order to address this Information Security, Steganography plays an important role. Steganography is the art and science of writing hidden messages in such a way that no one apart from the sender and intended recipient even realizes there is a hidden message. This paper is a tutorial review of the steganography techniques appeared in the literature.

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Survey and Analysis of Current methods of Steganography

July 29, 2015