==================== Christophe ============================


Anonymous communication through the Internet
Digital watermarking and steganography for Internet anonymity
Multimedia forensics and counter forensics
Steganography and steganalysis applied to the Internet 
Anonymity and privacy through the Internet
Information theoretic, stochastic aspects of anonymity through the Internet
Covert/subliminal channels through the Internet
Cryptography and cryptanalysis for Internet anonymity
Mathematical modeling of Internet anonymity
Attacks and counter-attacks of anonymity
Security issues in raised by anonymity through the Internet


==================== Jean-François =========================