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:
Sep. 16, 2025
Filed:
Nov. 25, 2021
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/32 (2006.01); H04L 9/40 (2022.01); H04W 4/80 (2018.01); H04W 12/06 (2021.01); H04W 12/63 (2021.01); H04W 12/71 (2021.01);
U.S. Cl.
CPC ...
H04L 9/3271 (2013.01); H04L 9/32 (2013.01); H04L 63/0846 (2013.01); H04W 12/63 (2021.01); H04W 4/80 (2018.02); H04W 12/068 (2021.01); H04W 12/71 (2021.01);
Abstract
Proposed are a method and an apparatus for setting the registration between an IoT controller and IoT controlee on the basis of a C2C connection in a wireless LAN system of a smart home environment. Particularly, the controlee receives detection information about the controlee from the controller. The controlee transmits a challenge request message for requesting the first information from the controller. The controlee receives a challenge response message including the first information from the controller. The controlee transmits a challenge confirm message to the controller.