| 摘要 |
PURPOSE: A method and system for protecting e-book contents mixes multiple parts of lure data into multiple sections, making reading contents data hard. CONSTITUTION: A shredding module (203) divides contents data into multiple sections. An obfuscation module (204) mixes multiple parts of lure data into multiple sections according to the processing used in the access authorized by a user which is not clear for the user. The obfuscation module mixes the multiple parts in response to a selected pattern. The contents data is stored as the hypertext markup language (HTML) format. [Reference numerals] (116) Data storage unit; (120) Network interface; (200) Supplier device; (201) Contents obfuscation sub system; (202) HTML module; (203) Shredding module; (204) Obfuscation module; (205) Java Script module; (210) User device; (211) E-book reader; (212) Display module; (213) Browser module |
