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Noiseless Steganography
book

Noiseless Steganography

by Abdelrahman Desoky
April 2016
Intermediate to advanced content levelIntermediate to advanced
300 pages
7h 14m
English
Auerbach Publications
Content preview from Noiseless Steganography

3

GRAPHSTEGA

Graph Steganography Methodology

This chapter presents the Graph Steganography (Graphstega) Methodology [33], which is one of many methodologies developed in this book based on Nostega. Graphstega does not embed a message as a noise in a cover. Graphstega avoids the arousal of suspicion in covert communications by concealing a message as data points in a graph. This novel cover type is referred to hereafter as a graph-cover. The popular usage of graphs in business, education, and news, and the availability of a tremendous number of graphs in electronic and nonelectronic format make the investigation and detection of a hidden message extremely difficult. As will be shown later in the book, Graphstega is resilient to contemporary attacks, ...

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Publisher Resources

ISBN: 9781439846223