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:
Aug. 14, 2018
Filed:
Jun. 09, 2017
Applicant:
Kt Corporation, Seongnam-si, KR;
Inventors:
Byung Wan Yoon, Seoul, KR;
Su Hwan Rim, Seoul, KR;
Assignee:
KT Corporation, Seongnam-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 48/14 (2009.01); H04W 84/12 (2009.01);
U.S. Cl.
CPC ...
H04W 48/14 (2013.01); H04W 84/12 (2013.01);
Abstract
Disclosed is a method for scanning for an access point. An active scan method comprises the steps of: generating a probe request frame including information on the signal strength of a terminal; and transmitting the probe request frame to an access point. Thus, a waste of time and radio resources can be prevented.