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. 05, 2019
Filed:
Jan. 10, 2018
Applicant:
Kt Corporation, Seongnam-si, KR;
Inventors:
Yang Seok Jeong, Seoul, KR;
Joo Young Kim, Seoul, KR;
Assignee:
KT Corporation, Seongnam-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 40/22 (2009.01); H04W 52/02 (2009.01); H04W 48/20 (2009.01); H04W 84/12 (2009.01);
U.S. Cl.
CPC ...
H04W 40/22 (2013.01); H04W 48/20 (2013.01); H04W 52/0216 (2013.01); H04W 84/12 (2013.01); Y02D 70/00 (2018.01); Y02D 70/122 (2018.01); Y02D 70/1244 (2018.01); Y02D 70/1246 (2018.01); Y02D 70/1262 (2018.01); Y02D 70/1264 (2018.01); Y02D 70/142 (2018.01); Y02D 70/144 (2018.01); Y02D 70/146 (2018.01); Y02D 70/22 (2018.01); Y02D 70/26 (2018.01);
Abstract
Disclosed are a method and an apparatus for transmitting data in a wireless LAN system. The method for transmitting data comprises the steps of: generating an activation request frame including end-point terminal identifier information for operating an end-point terminal connected to a relay device and in a wake mode; and transmitting the activation request frame to the relay device. As a result, the occurrence of a buffer overflow in the relay device can be prevented.