How much do you know about Digital Piracy and Intellectual Property Protection?

• A technique for attacking multimedia
• A form of passive security that discourages piracy (correct)
• A form of active security that prevents piracy
• A method of watermark extraction

• To identify the source of legal copies
• To actively prevent pirates from distributing illegal copies
• To encourage buyers to distribute illegal copies
• To discourage buyers from distributing illegal copies (correct)

• A unique serial number embedded into every legal copy of digital data
• A form of active security that prevents piracy
• A technique for attacking multimedia
• An imperceptible mark embedded into multimedia (correct)

<p>Attacks on a single copy of the multimedia (D)</p> Signup and view all the answers

<p>A statistical attack involving using consecutive frames to remove the watermark or fingerprint (C)</p> Signup and view all the answers