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. 09, 2018

Filed:

Jun. 20, 2016
Applicant:

Audinate Pty Limited, Ultimo, New South Wales, AU;

Inventors:

Aidan Williams, Chifley, AU;

Varuni Witana, Ultimo, AU;

Assignee:

Audinate Pty Limited, Ultimo, NSW, AU;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04J 3/06 (2006.01); H04L 29/06 (2006.01); H04N 21/2381 (2011.01); H04N 21/242 (2011.01); H04N 21/43 (2011.01); H04L 29/08 (2006.01); H04L 7/00 (2006.01); H04L 9/12 (2006.01); H04L 12/26 (2006.01);
U.S. Cl.
CPC ...
H04J 3/0661 (2013.01); H04J 3/0632 (2013.01); H04L 7/0025 (2013.01); H04L 9/12 (2013.01); H04L 29/06027 (2013.01); H04L 29/0854 (2013.01); H04L 43/106 (2013.01); H04L 65/60 (2013.01); H04L 65/602 (2013.01); H04L 65/80 (2013.01); H04L 67/1095 (2013.01); H04N 21/2381 (2013.01); H04N 21/242 (2013.01); H04N 21/4305 (2013.01); H04J 3/0667 (2013.01);
Abstract

A networked system is provided for transporting digital media packets, such as audio and video. The network includes network devices interconnected to send and receive packets. Each network device can receive and transmit media signals from media devices. A master clock generates a system time signal that the network devices use, together with a network time protocol to generate a local clock signal synchronized to the system time signal for both rate and offset. The local clock signal governs both the rate and offset of the received or transmitted media signals. The system, which can be implemented using conventional network equipment enables media signals to be transported to meet quality and timing requirements for high quality audio and video reproduction.


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