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.
Patent No.:
Date of Patent:
May. 17, 2016
Filed:
Aug. 18, 2014
Qiyong Liu, Hangzhou, CN;
Zhaofeng Jia, Hefei, CN;
Kai Jin, Hangzhou, CN;
Jing Wu, Hangzhou, CN;
Huipin Zhang, Palo Alto, CA (US);
Qiyong Liu, Hangzhou, CN;
Zhaofeng Jia, Hefei, CN;
Kai Jin, Hangzhou, CN;
Jing Wu, Hangzhou, CN;
Huipin Zhang, Palo Alto, CA (US);
Zoom Video Communications, Inc., Santa Clara, CA (US);
Abstract
An error resilience method comprising: using a computer, creating and storing, in computer memory, one or more FEC filter tables for use by the FEC filter for selectively forwarding a FEC packet; selectively forwarding a request for the FEC packet through a FEC filter based on the FEC table and a dynamic packet loss level at a receiver; limiting a re-transmission request for a particular packet through the FEC filter based on a number of re-transmission requests for the particular packet; and selectively skipping a key frame request based on a number of key frame requests received from a plurality receiver devices, wherein the method is performed by one or more special-purpose computing devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile