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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.:

US 11510263 B1

PDFFull Text
Date of Patent:
Nov. 22, 2022

Filed:

Mar. 17, 2021

Method for using legacy wi-fi and wi-fi p2p simultaneously

Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Bu-Seop Jung, Suwon-si, KR;

Jung-Hun Lee, Suwon-si, KR;

Assignee:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Attorney:

Jefferson IP Law, LLP

Primary Examiner:

Diane L Lo

Int. Cl.
CPC ...
H04W 76/15 (2018.01); H04W 76/14 (2018.01); H04W 4/80 (2018.01); H04W 48/16 (2009.01); H04W 52/02 (2009.01); H04L 67/104 (2022.01); H04W 16/20 (2009.01); H04W 16/22 (2009.01); H04W 28/02 (2009.01); H04W 84/18 (2009.01); H04W 8/00 (2009.01); H04W 88/06 (2009.01); H04W 84/12 (2009.01);
U.S. Cl.
CPC ...
H04W 76/15 (2018.02); H04L 67/104 (2013.01); H04W 4/80 (2018.02); H04W 48/16 (2013.01); H04W 52/0241 (2013.01); H04W 52/0261 (2013.01); H04W 76/14 (2018.02); H04W 8/005 (2013.01); H04W 16/20 (2013.01); H04W 16/225 (2013.01); H04W 28/021 (2013.01); H04W 84/12 (2013.01); H04W 84/18 (2013.01); H04W 88/06 (2013.01); Y02D 30/70 (2020.08);
Abstract

A method for using legacy Wi-Fi and Wi-Fi Peer-to-Peer (P2P) simultaneously is provided. The method includes entering a device discovery process of Wi-Fi P2P, if use of a Wi-Fi P2P function is requested while using a legacy Wi-Fi function, acquiring a Group Owner (GO) right of Wi-Fi P2P in the device discovery process, performing a listen state over the same channel as a channel where the legacy Wi-Fi function is in use, through the acquisition of the GO right, and performing a search state over a social channel of Wi-Fi P2P, and repeating the listen state and the search state until the device discovery process is ended.

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