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Reseach Article

Multi Carrier Steg against Omni Attacks

by R.John Bosco Balaguru, K.Thenmozhi, R.Amirtharajan
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 5 - Number 11
Year of Publication: 2010
Authors: R.John Bosco Balaguru, K.Thenmozhi, R.Amirtharajan
10.5120/952-1329

R.John Bosco Balaguru, K.Thenmozhi, R.Amirtharajan . Multi Carrier Steg against Omni Attacks. International Journal of Computer Applications. 5, 11 ( August 2010), 35-40. DOI=10.5120/952-1329

@article{ 10.5120/952-1329,
author = { R.John Bosco Balaguru, K.Thenmozhi, R.Amirtharajan },
title = { Multi Carrier Steg against Omni Attacks },
journal = { International Journal of Computer Applications },
issue_date = { August 2010 },
volume = { 5 },
number = { 11 },
month = { August },
year = { 2010 },
issn = { 0975-8887 },
pages = { 35-40 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume5/number11/952-1329/ },
doi = { 10.5120/952-1329 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T19:54:03.373955+05:30
%A R.John Bosco Balaguru
%A K.Thenmozhi
%A R.Amirtharajan
%T Multi Carrier Steg against Omni Attacks
%J International Journal of Computer Applications
%@ 0975-8887
%V 5
%N 11
%P 35-40
%D 2010
%I Foundation of Computer Science (FCS), NY, USA
Abstract

Information is considered as the most valuable resource in today's data-centric world. In recent times there has been a prodigious growth in information transmission. Parallel to it the data hiding techniques have also developed to sustain information authentication and confidentiality. Traditionally data was hidden in covers such as text, images and audio. But, all these enclosed the data before transmission, thereby creating a necessary evil of time lag between information origination and information transmission. This paper proposes a novel steganographic methodology to overcome the drawback with the help of modern multiplexing technology. Here the physical layer of the Orthogonal Frequency Division Multiplexing (OFDM) is used to embed data. Observations are made by testing this methodology along with Additive white Gaussian Noise and random noise. The experimental results validate the superiority of this data hiding scheme, while retaining the normal functionality of the OFDM technique. This just-in-time data hiding method works well in random noise channel and AWGN channel and the result are presented.

References
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Index Terms

Computer Science
Information Sciences

Keywords

BPSK Steganography OFDM