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. 21, 2018
Filed:
May. 22, 2017
Applicant:
Empire Technology Development Llc, Wilmington, DE (US);
Inventor:
Hyoung-Gon Lee, Gyeonggi-do, KR;
Assignee:
Empire Technology Development LLC, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/02 (2018.01); H04L 12/26 (2006.01); H04W 52/28 (2009.01); H04W 52/32 (2009.01); H04W 52/40 (2009.01); H04W 52/50 (2009.01); H04W 84/12 (2009.01);
U.S. Cl.
CPC ...
H04W 4/023 (2013.01); H04L 43/12 (2013.01); H04W 4/02 (2013.01); H04W 52/283 (2013.01); H04W 52/325 (2013.01); H04W 52/40 (2013.01); H04W 52/50 (2013.01); H04W 84/12 (2013.01);
Abstract
A method performed under control of a mobile device may include receiving at least one probe response from at least one access point; determining whether a number of the at least one Wi-Fi access point satisfies a predetermined condition; adjusting a signal transmission power of a probe request, when the determining indicates that the number of the at least one Wi-Fi access point does not satisfy the predetermined condition; and transmitting the probe request with the adjusted signal transmission power.