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:
Nov. 21, 2023

Filed:

Sep. 29, 2022
Applicant:

Caterpillar Inc., Peoria, IL (US);

Inventor:

Christopher Haddad, Morris, IL (US);

Assignee:

Caterpillar Inc., Peoria, IL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 67/104 (2022.01); H04L 67/1061 (2022.01); H04L 67/1074 (2022.01);
U.S. Cl.
CPC ...
H04L 67/1044 (2013.01); H04L 67/1065 (2013.01); H04L 67/1085 (2013.01);
Abstract

In some implementations, a node may receive one or more communications, wherein the one or more communications include time information, and wherein the one or more communications are associated with a peer-to-peer network. The node may identify a primary node associated with the peer-to-peer network based on an indicator included in a communication, from the one or more communications, that is associated with the primary node. The node may synchronize a time stored by the node based on time information included in the communication that is associated with the primary node. The node may receive an indication that the node has successfully joined the peer-to-peer network based on synchronizing the time to the time information. The node may selectively update the time stored by the node based on a reference time included in periodic data transfer communications that are associated with the primary node.


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