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. 28, 2017
Filed:
Jan. 08, 2015
Applicant:
Electronics and Telecommunications Research Institute, Daejeon, KR;
Inventors:
Joon Soo Lee, Daejeon, KR;
Sok Kyu Lee, Daejeon, KR;
Assignee:
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/04 (2009.01); H04W 74/00 (2009.01); H04W 76/02 (2009.01); H04W 74/04 (2009.01); H04W 74/08 (2009.01);
U.S. Cl.
CPC ...
H04W 72/0446 (2013.01); H04W 74/002 (2013.01); H04W 74/04 (2013.01); H04W 76/021 (2013.01); H04W 74/0825 (2013.01);
Abstract
A method of assigning a slot and accessing a channel in a wireless local area network (WLAN) is provided. A station may attempt to access a channel based on a plurality of candidate slots assigned to the station.