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:
Sep. 05, 2017

Filed:

Sep. 15, 2014
Applicant:

Blackfire Research Corporation, San Francisco, CA (US);

Inventor:

Ravi U. Rajapakse, San Francisco, CA (US);

Assignee:

Blackfire Research Corporation, San Francisco, CA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01); G08C 25/02 (2006.01); H04L 29/08 (2006.01); H04N 21/20 (2011.01); H04N 21/238 (2011.01); H04N 21/40 (2011.01); H04N 13/00 (2006.01); H04L 29/06 (2006.01); H04N 21/438 (2011.01); H04L 1/08 (2006.01); H04L 12/26 (2006.01); H04L 12/713 (2013.01);
U.S. Cl.
CPC ...
H04L 67/1095 (2013.01); H04L 1/08 (2013.01); H04L 29/06469 (2013.01); H04L 43/0829 (2013.01); H04L 45/586 (2013.01); H04L 65/4076 (2013.01); H04L 65/601 (2013.01); H04L 65/608 (2013.01); H04L 65/80 (2013.01); H04L 67/108 (2013.01); H04L 69/163 (2013.01); H04L 69/166 (2013.01); H04L 69/324 (2013.01); H04N 13/0048 (2013.01); H04N 13/0059 (2013.01); H04N 21/20 (2013.01); H04N 21/238 (2013.01); H04N 21/40 (2013.01); H04N 21/438 (2013.01);
Abstract

In many low latency media applications it is important to transmit media data packets from a media source to one or more media destinations as promptly as possible, while also ensuring that all media data packets that may be lost due to transmission errors are retransmitted and received correctly at the media destination. This invention described a system to do this with a system and methods for anticipating media data packet loss and making preemptive media data packet retransmission requests by dynamically computing a metric and decision logic for retransmission request that includes a need based factor from the media consuming application.


Find Patent Forward Citations

Rajapakse, Ravi. (2017). Packet loss anticipation and preemptive retransmission for low latency media applications (U.S. Patent No. 9756127). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9756127

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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