IP Library Patent Application 12414586
Patent Application
App. No. 12/414,586

Content Distribution Systems and Methods

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Quick Facts
Patent No.
US None
App. No.
12/414,586
Abstract

A content distribution system and method receives content from a content source and decodes the received content. The system and method identifies at least one undesired virtual channel associated with the received content and removes content associated with the undesired virtual channel. The remaining content is then consolidated into a consolidated frequency range, encoded, and distributed within a distribution environment.

Claims (34)

1 . A method comprising:

receiving content from a content service provider;

decoding the content received from the content service provider;

identifying at least one undesired virtual channel associated with the content received from the content service provider;

removing content associated with the at least one undesired virtual channel;

consolidating remaining content into a consolidated frequency range;

encoding the remaining content to generate encoded content; and

distributing the encoded content within a distribution environment.

2 . The method of claim 1 , wherein the encoded data is distributed within the distribution environment via existing cable transmission lines in the distribution environment.

3 . The method of claim 1 , wherein the encoded data is distributed wirelessly within the distribution environment.

4 . The method of claim 1 , wherein the encoded data is distributed within the distribution environment via existing cable transmission lines in the distribution environment and via wireless transmission.

5 . The method of claim 1 , wherein decoding the content received from the content service provider includes demodulating the content received from the content service provider to generate demodulated content and demultiplexing the demodulated content.

6 . The method of claim 1 , wherein encoding the remaining content to generate encoded content includes multiplexing the consolidated remaining content.

7 . The method of claim 1 , wherein encoding the remaining content to generate encoded content includes encoding the remaining content using a different encoding technique than associated with the content received from the content service provider.

8 . A method comprising:

receiving content from a content provider, wherein the received content includes a plurality of associated channels;

identifying a first channel associated with a first portion of received content;

identifying a second channel available for communication within a distribution environment;

reassigning the first channel to the second channel; and

mapping the first channel as an available content transmission channel.

9 . The method of claim 8 , further comprising:

receiving content from a content source within the distribution environment;

encoding the received content to generate encoded content;

modulating the encoded content to generate modulated content; and

distributing the modulated content within the distribution environment using the first channel.

10 . The method of claim 8 , further comprising distributing the revised channel mapping information to at least one device within the distribution environment.

11 . An apparatus comprising:

a distribution device configured to distribute content to at least one display device within a distribution environment; and

a receiving device coupled to the distribution device, the receiving device configured to receive content including a plurality of channels from a content provider and identify a first channel associated with a first portion of received content, the receiving device further to reassign the first channel to a second channel and identify the first channel as an available transmission channel for communicating alternate content within the distribution environment.

12 . The apparatus of claim 11 wherein the distribution device further receives content from a content source within the distribution environment and encodes the received content to generate encoded content, and wherein the distribution device further modulates the encoded content to generate modulated content and distributes the modulated content within the distribution environment using the first channel.

13 . The apparatus of claim 12 wherein the distribution device encodes the received content using an encoding format that can be decoded by the at least one display device.

14 . The apparatus of claim 11 wherein the receiving device further distributes reassigned channel information to a plurality of distribution devices within the distribution environment.

15 . The apparatus of claim 11 wherein the distribution device and the receiving device communicate via a wireless communication link.

16 . The apparatus of claim 11 wherein the distribution device and the receiving device communicate via existing wired communication links within the distribution environment.

Assignments (3)
NUNC PRO TUNC ASSIGNMENT Recorded Jul 26, 2011
From: NFI (AN ABC) LLC, ASSIGNEE FOR THE BENEFIT OF CREDITORS OF NOVAFORA
To: VDOQWEST, INC., A DELAWARE CORPORATION
Reel/Frame 026649/0716 →
NUNC PRO TUNC ASSIGNMENT Recorded Jul 18, 2011
From: SILICON VALLEY BANK
To: NOVAFORA, INC.
Reel/Frame 026605/0968 →
SECURITY AGREEMENT Recorded Jul 7, 2009
From: NOVAFORA, INC.
To: SILICON VALLEY BANK
Reel/Frame 022917/0465 →