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:
Nov. 19, 2024
Filed:
Nov. 24, 2021
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 4/23 (2018.01); G06K 19/06 (2006.01); H04L 12/28 (2006.01); H04W 4/80 (2018.01); H04W 12/03 (2021.01); H04W 12/0431 (2021.01); H04W 12/06 (2021.01); H04W 84/12 (2009.01);
U.S. Cl.
CPC ...
H04W 4/23 (2018.02); G06K 19/06037 (2013.01); H04L 12/2803 (2013.01); H04W 4/80 (2018.02); H04W 12/03 (2021.01); H04W 12/0431 (2021.01); H04W 12/068 (2021.01); H04L 2012/2841 (2013.01); H04W 84/12 (2013.01);
Abstract
Provided are a method and apparatus for acquiring information of a CHIP device using a GAS in a wireless LAN system in a smart home environment Specifically, a controller obtains first to third identifiers by scanning a quick response (QR) code of a controlee; The controller transmits a GAS initiation request message to the controlee. The controller receives a GAS initiation response message from the controlee. The GAS initiation request message includes first and second identifiers and an encrypted payload. The GAS initiation response message includes a decrypted payload when the first and second identifiers are the same as identifiers of the controlee.