TECHNIQUES FOR WATERMARKING AND DISTRIBUTING CONTENT
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United States of America Patent
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app pub date -
Jun 1, 2011
filing date -
Aug 23, 2005
priority date (Note) -
Abandoned
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Abstract
Techniques for watermarking and distributing are provided. Content is broken into frames, each frame includes a watermark. Resources request the content and each frame of each resource's acquired version of the content includes a watermark. The frames of each resource's acquired version of the content form unique watermark sequences or unique keys. Each watermark sequence or key is uniquely associated with a particular resource. Each resource is also provided one or more delivery plans for acquiring that resource's uniquely watermark and sequenced version of the content over the network.
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