Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Reexamination Certificate
2011-07-19
2011-07-19
Ngo, Ricky (Department: 2464)
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
C370S250000, C370S252000, C370S235000, C370S476000
Reexamination Certificate
active
07983260
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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Ngo Ricky
Rovi Solutions Corporation
Samuel Dewanda
Schwegman Lundberg & Woessner, P.A.
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