Methods, systems, and products for media on-demand

Details Methods, systems, and products for media on-demand Methods, systems, and products for media on-demand

2011-08-16

2011-08-16

Trost, IV, William (Department: 2421)

Interactive video distribution systems

Local video distribution system

Multiunit or multiroom structure

C725S078000, C725S141000

Reexamination Certificate

active

08001574

ABSTRACT:
Methods, systems, and products describe a video overlay processor connected to a system data bus and to a media bus. The video overlay processor superimposes a first audio-visual signal over a second audio-visual signal to produce a superimposed signal and sends the superimposed signal to the system data bus. A network bus connects to the system data bus and receives the superimposed signal. A data switch connects to the network bus, receives the superimposed signal, and sends the superimposed signal to one or more switch ports of the data switch.

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