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:
Aug. 23, 2016
Filed:
Oct. 15, 2013
Applicant:
Polycom, Inc., San Jose, CA (US);
Inventors:
Avishay Halavy, Tel Aviv, IL;
Amir Yassur, Nordiya, IL;
Assignee:
Polycom, Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/15 (2006.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
H04N 7/152 (2013.01); H04L 65/403 (2013.01); H04L 65/605 (2013.01); H04L 65/607 (2013.01); H04L 65/80 (2013.01);
Abstract
A novel technique allows synchronizing a plurality of audio and video streams received at a receiving media relay endpoint via an intermediate node, such as a media relay multipoint control unit. The received streams were generated by a plurality of transmitting media relay endpoints and been relayed to the plurality of receiving media relay endpoints via the intermediate node, but are seen as being using a single time domain, in terms of wall clock and manipulated timestamps, while preserving the correct capture time.