Slide 1 Steganography detection Roland Cmorik, Martin Šumák Slide 2 Introduction cryptography and steganography are used for exchanging a secret information, cryptography…
Slide 1 Arithmetic and secret codes Michel Waldschmidt Université P. et M. Curie - Paris VI Centre International de Mathématiques Pures et Appliquées - CIMPA http://www.math.jussieu.fr/~miw/…
Analysing the MUTE Anonymous File-Sharing System Using the Pi-calculus Tom Chothia CWI Anonymous File-Sharing system 800,000 downloads Informal description Source code Appeal…
Wireless LAN Security Presented by: Pallavi Priyadarshini Student ID 003503527 Agenda Brief background on Wireless LAN Basic security mechanisms in 802.11 WEP Vulnerabilities…
Reversible hiding in DCT-based compressed images Authors:Chin-Chen Chang, Chia-Chen Lin, Chun-Sen Tseng and Wei-Liang Tai Adviser: Jui-Che Teng Speaker: Gung-Shian Lin Date:2009/12/17…