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:
Feb. 13, 2024
Filed:
Jan. 12, 2022
Applicant:
Nxp B.v., Eindhoven, NL;
Inventor:
Christian Herber, Hamburg, DE;
Assignee:
NXP B.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 69/10 (2022.01); H04L 69/22 (2022.01); H04L 69/321 (2022.01); H04L 69/324 (2022.01); H04L 69/168 (2022.01); H04L 69/14 (2022.01); H04L 69/329 (2022.01);
U.S. Cl.
CPC ...
H04L 69/321 (2013.01); H04L 69/10 (2013.01); H04L 69/14 (2013.01); H04L 69/168 (2013.01); H04L 69/324 (2013.01); H04L 69/329 (2013.01);
Abstract
A system for data communication between electronic devices comprises a first electronic device that is a resource-constrained device; and a second electronic device that exchanges data with the first electronic device. One of the first electronic device and the second electronic device generates a message in a data unit frame complying with a protocol stack that includes a Constrained Application Protocol (CoAP) message on a data link layer in the absence of a User Datagram Protocol (UDP) layer.