I. Digital library protection using patent of retrieval process / Hideyasu Sasaki, Yasushi Kiyoki -- II. Intellectual property rights / Richard Spinello, Herman Tavani -- III. Multimedia encryption technology for content protection / Shiguo Lian -- IV. Masking models and watermarking / Mirko Lobina, Luigi Atzori, Davide Mula -- V. Damageless watermark extraction using nonlinear feature extraction scheme trained on frequency domain / Kensuke Naoe, Yoshiyasu Takefuji -- VI. Perceptual data hiding in still images / Mauro Barni, Franco Bartolini, Alessia De Rosa -- VII. Online personal data licensing / Yuh-Jzer Joung, Shi-Cho Cha -- VIII. Property protection and user authentication in IP networks through challenge-response mechanisms / Giaime Ginesu, Mirko Lobina, Daniele Giusto -- IX. Q-R code combined with designed mark / Jun Sasaki, Hiroaki Shimomukai, Yutaka Funyu -- X. Visual environment for DOM-based wrapping and client-side linkage of web applications / Kimihito Ito, Yuzuru Tanaka -- XI. Symbolic computation for DS-CDMA code acquisition using first order logic / Ruo Ando, Yoshiyasu Takefuji -- XII. Device driver-based computer in broadband age / Yoshiyasu Takefuji, Koichiro Shoji, Takashi Nozaki -- XIII. Cultivating communities through the knowledge commons / Natalie Pang -- XIV. E-commerce and digital libraries / Suliman Al-Hawamdeh, Shubert Foo -- XV. Intellectual property protection and standardization / Knut Blind, Nikolaus Thumm --

XVI. The performance of standard setting organizations / Marc Rysman, Tim Simcoe -- XVII. Patents and standards in the ICT sector / Aura Aoininen -- XVIII. Legal protection of the web page as a database / Davide Mula, Mirko Lobina -- XIX. Steganography and steganalysis / Merrill Warkentin, Mark Schmidt, Ernest Bekkering -- XX. Intellectual property protection in multimedia grids / Irene Kafeza, Eleanna Kafeza -- XXI. Secure image archiving using novel digital watermarking techniques / Ruo Ando, Yoshiyasu Takefuji.