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:
Feb. 15, 2022

Filed:

Dec. 27, 2019
Applicant:

Equinix, Inc., Redwood City, CA (US);

Inventors:

Yakov Kamen, Los Altos, CA (US);

Yury Kamen, Foster City, CA (US);

Danjue Li, Dublin, CA (US);

Ankur Sharma, Sunnyvale, CA (US);

Assignee:

Equinix, Inc., Redwood City, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/26 (2006.01); H04J 3/06 (2006.01);
U.S. Cl.
CPC ...
H04L 43/0817 (2013.01); H04J 3/065 (2013.01); H04L 43/0876 (2013.01); H04L 43/106 (2013.01);
Abstract

The disclosure describes methods and systems for performing time synchronization in a heterogeneous system. In one example, a method includes evaluating, by a computing system, one or more network conditions of a network to determine whether to perform a time synchronization process with a secondary device in the network, wherein the one or more network conditions include a health score for the secondary device, and, in response to determining, based on the evaluation of the one or more network conditions, to perform the time synchronization process: determining based at least in part on a time indication for a clock on a master device and a time indication for a clock on the secondary device, a time synchronization offset for the secondary device; and sending the time synchronization offset for the secondary device to the secondary device in a data packet.


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