An improved watermarking algorithm for Internet applications

Christophe Guyeux (1) , Jacques Bahi (1)

1 FEMTO-ST - Franche-Comté Électronique Mécanique, Thermique et Optique - Sciences et Technologies (UMR 6174)

In this document is proposed a data hiding scheme ready for Internet applications. An existing algorithm based on chaotic iterations is improved, to respond to some major Internet security concerns, such as digital rights management, communication over hidden channels, and social search engines. By using Reed Solomon error correcting codes and wavelets domain, we show that this data hiding scheme can be improved to solve issues and requirements raised by these Internet fields.

Domaines: Calcul parallèle, distribué et partagé [cs.DC]; Cryptographie et sécurité [cs.CR]; Modélisation et simulation

Christophe Guyeux, Jacques Bahi. An improved watermarking algorithm for Internet applications. INTERNET'2010. The 2nd Int. Conf. on Evolving Internet, 2010, Spain. pp.119--124. ⟨hal-00563314⟩