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:
Mar. 27, 2018
Filed:
Apr. 30, 2014
Applicant:
Intellectual Discovery Co., Ltd., Seoul, KR;
Inventors:
Assignee:
INTELLECTUAL DISCOVERY CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 74/04 (2009.01); H04W 72/04 (2009.01); H04W 48/08 (2009.01); H04W 74/00 (2009.01);
U.S. Cl.
CPC ...
H04W 74/04 (2013.01); H04W 72/0446 (2013.01); H04W 48/08 (2013.01); H04W 74/006 (2013.01);
Abstract
Wireless network, access point, and terminal are disclosed. A method for determining a size of an access window performed in an access point in a wireless network may comprise estimating a number of terminals attempting to access uplink (hereafter, uplink access attempt terminals) in a first access window including at least one uplink slot which is allocated to the terminal or is randomly selected by the terminal so as to transmit uplink data; and determining a size of a second access window next to the first access window based on the estimated number of the uplink access attempt terminals.