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. 24, 2020
Filed:
Mar. 07, 2018
Applicant:
Futurewei Technologies, Inc., Plano, TX (US);
Inventors:
Young Hoon Kwon, Laguna Niguel, CA (US);
Yunsong Yang, San Diego, CA (US);
Zhigang Rong, San Diego, CA (US);
Assignee:
Futurewei Technologies, Inc., Plano, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/04 (2009.01); H04W 74/04 (2009.01); H04L 27/26 (2006.01); H04L 1/18 (2006.01); H04W 52/02 (2009.01); H04W 74/00 (2009.01); H04L 5/00 (2006.01); H04L 1/00 (2006.01);
U.S. Cl.
CPC ...
H04W 72/042 (2013.01); H04L 1/1829 (2013.01); H04L 27/261 (2013.01); H04W 74/04 (2013.01); H04L 1/0003 (2013.01); H04L 1/0009 (2013.01); H04L 1/0025 (2013.01); H04L 5/0007 (2013.01); H04L 5/0048 (2013.01); H04W 52/0216 (2013.01); H04W 74/002 (2013.01); Y02D 70/00 (2018.01); Y02D 70/142 (2018.01);
Abstract
A method of communicating in a wireless network includes transmitting, by a station, a null data packet (NDP) power save (PS)-Poll frame including a short training field and a long training field. Also, the NDP PS-Poll frame includes a signaling field including a message type indicator, a transmitter address (TA), a receiver address (RA), and a cyclic redundancy check (CRC). Additionally, the method includes receiving, by the station, buffered data in accordance with the NDP PS-Poll frame.