The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 15, 2019

Filed:

Mar. 16, 2015
Applicant:

Imagine Communications Corp., Englewood, CO (US);

Inventors:

Nelson Botsford, Bridgewater, NJ (US);

Satyen Sukhtankar, Bridgewater, NJ (US);

Assignee:

IMAGINE COMMUNICATIONS CORP., Englewood, CO (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 11/10 (2006.01); H04J 3/06 (2006.01); H04L 12/741 (2013.01); H04L 1/00 (2006.01); H04L 29/06 (2006.01); H04N 21/63 (2011.01); H04N 21/2365 (2011.01); H04N 21/2381 (2011.01); H04N 21/61 (2011.01); H04N 21/643 (2011.01); H04N 21/6437 (2011.01); H04N 21/442 (2011.01); H04N 21/2389 (2011.01); H04N 21/438 (2011.01); H04N 21/4385 (2011.01); H04L 12/891 (2013.01);
U.S. Cl.
CPC ...
H04L 65/608 (2013.01); H04L 65/4069 (2013.01); H04L 65/604 (2013.01); H04L 65/80 (2013.01); H04N 21/2365 (2013.01); H04N 21/2381 (2013.01); H04N 21/6125 (2013.01); H04N 21/631 (2013.01); H04N 21/64322 (2013.01); H04L 47/41 (2013.01); H04N 21/2389 (2013.01); H04N 21/4381 (2013.01); H04N 21/4385 (2013.01); H04N 21/44209 (2013.01); H04N 21/6437 (2013.01);
Abstract

A system includes a first buffer that stores first media packets therein received from a first media stream. A second buffer stores second media packets therein received from a second media stream. The first media stream and the second media stream include redundant media content. A combiner reads media packets from each of the first and second buffers, and the combiner discards a given duplicate media packet read from one of the first or second buffers that has been identified as being identical to another of the media packets read from the other of the buffers based on analysis of a predetermined identifier in each of the media packets read from the first and second buffers. The combiner provides an output stream of media packets that includes only one of the identical media packets read from the first and second buffers.


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