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:
Jul. 28, 2020

Filed:

Oct. 29, 2018
Applicant:

Amazon Technologies, Inc., Seattle, WA (US);

Inventors:

Jason LaPier, Portland, OR (US);

Aslam Khader, Beaverton, OR (US);

Assignee:

Amazon Technologies, Inc., Seattle, WA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/173 (2006.01); H04L 29/06 (2006.01); H04L 29/08 (2006.01); H04L 1/00 (2006.01); H04N 21/2343 (2011.01); H04N 21/24 (2011.01);
U.S. Cl.
CPC ...
H04L 65/607 (2013.01); H04L 1/00 (2013.01); H04L 65/4084 (2013.01); H04L 65/605 (2013.01); H04L 67/10 (2013.01); H04N 21/2343 (2013.01); H04N 21/2407 (2013.01); H04L 67/1002 (2013.01);
Abstract

Systems and methods are described to enable synchronized encoding of streaming audio or video content between multiple encoders, in a manner that provides for redundancy of the system to vary based on a demand for the output content. End user devices or content distribution systems can monitor how content is output on end user devices, and report such output to a content encoding system. The encoding system can then redundancy provided for streaming content based on the demand by end users. Streams that are in high demand can be processed with high redundancy among devices that provide seamlessly interchangeable content, thus reducing the likelihood of perceived failure for such streams. Streams that are in low demand can be processed with low redundancy, reducing the computing resources used to process the stream while minimizing the overall impact of a processing failure, should one occur.


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