[PDF][PDF] Inbuilt image encryption and steganography security solutions for wireless systems: a survey
P Praveenkumar, K Thenmozhi… - Research Journal of …, 2017 - researchgate.net
It is increasingly difficult to ensure the sharing of secret information due to uncontrolled
technology explosion. In particular, the field of communication engineering has undergone a …
technology explosion. In particular, the field of communication engineering has undergone a …
Random & AWGN road for MC-CDMA & CDMA bus to phase hide—A MUX in MUX stego
P Praveenkumar, R Amirtharajan… - 2012 International …, 2012 - ieeexplore.ieee.org
The safety of confidential information has always been a major concern everywhere ranging
from the government, and defense details to our personal details. The increase in the illegal …
from the government, and defense details to our personal details. The increase in the illegal …
[PDF][PDF] Dual cellular automata on FPGA: An image encryptors chip
R Amirtharajan - Research Journal of Information Technology, 2014 - researchgate.net
A ESTRA (" T Secure data transmission plays a crucial role in today's world. While the data
in the form of images are required extensively, the need to safeguard the original images …
in the form of images are required extensively, the need to safeguard the original images …
[PDF][PDF] Reversible steganography on OFDM channel-a role of RS coding
The kinetics of higher data requirements in the upcoming wireless generation is engendered
by the fact that the usage of high quality multimedia applications in the form of data, audio …
by the fact that the usage of high quality multimedia applications in the form of data, audio …
Convolution & Viterbi EN (DE) coders on OFDM hides, rides & conveys message—A Neural STEGO
P Praveenkumar, M Nagadinesh… - 2013 International …, 2013 - ieeexplore.ieee.org
Higher data rates and better Signal to Noise Ratio (SNR) are the key factors for
contemporary broad-band applications of next generation wireless communications …
contemporary broad-band applications of next generation wireless communications …
[PDF][PDF] Data puncturing in OFDM channel: A multicarrier stego
The prospects of the next generation wireless broadband applications will be enhanced by
the features like improved Signal to Noise Ratio (SNR) and variable higher data rates. The …
the features like improved Signal to Noise Ratio (SNR) and variable higher data rates. The …
[PDF][PDF] Sub carriers carry secret: An absolute stego approach
Information security is a prime concern especially when it comes to business and corporate
sectors where off the record information should be given utmost importance. Very …
sectors where off the record information should be given utmost importance. Very …
Intersect embedding on OFDM channel—A stego perspective
P Praveenkumar, KK Thenmozhi… - … IEEE Conference on …, 2013 - ieeexplore.ieee.org
The field of digital communication is gifted with OFDM, a very powerful technology that
opened doors to several applications requiring higher bandwidth and data rates. It survives …
opened doors to several applications requiring higher bandwidth and data rates. It survives …
[PDF][PDF] Coded Crypted Converted Hiding (C3H)-“A Stego Channel
P Praveenkumar, R Amirtharajan… - Journal of Applied …, 2014 - researchgate.net
Wireless communication with its enhanced efficiency, greater flexibility, mobility and reduced
cost has encompassed human needs and sophistications to a greater extent. Several …
cost has encompassed human needs and sophistications to a greater extent. Several …
Convoluted Rubik's encoded quantum polarized-a secure DICOM image
P Praveenkumar, PC Priya… - 2016 International …, 2016 - ieeexplore.ieee.org
Nowadays information is shared through online resources. It is necessary to provide security
to the shared information. To maintain the secrecy of the information shared various …
to the shared information. To maintain the secrecy of the information shared various …