Steganography: A Class of Secure and Robust Algorithms

This research work presents a new class of non-blind information hiding algorithms that are stego-secure and robust. They are based on some finite domains iterations having the Devaney's topological chaos property. Owing to a complete formalization of the approach, we prove security against wat...

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Veröffentlicht in:	Computer journal 2012-06, Vol.55 (6), p.653-666
Hauptverfasser:	Bahi, J. M., Couchot, J.-F., Guyeux, C.
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Chaos theory Computer information security Computer Science Cryptography Cryptography and Security Data encryption Iterative methods Mathematical analysis Robustness Steganography Topology
Online-Zugang:	Volltext
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