US 12,082,112 B2
Methods and WTRUs for WUR scanning
Xiaofei Wang, Cedar Grove, NJ (US); Oghenekome Oteri, San Diego, CA (US); Joseph S. Levy, Merrick, NY (US); Hanqing Lou, Syosset, NY (US); and Li-Hsiang Sun, San Diego, CA (US)
Assigned to InterDigital Patent Holdings, Inc., Wilmington, DE (US)
Appl. No. 17/434,571
Filed by INTERDIGITAL PATENT HOLDINGS, INC., Wilmington, DE (US)
PCT Filed Feb. 28, 2020, PCT No. PCT/US2020/020356
§ 371(c)(1), (2) Date Aug. 27, 2021,
PCT Pub. No. WO2020/176848, PCT Pub. Date Sep. 3, 2020.
Claims priority of provisional application 62/811,967, filed on Feb. 28, 2019.
Prior Publication US 2022/0132421 A1, Apr. 28, 2022
Int. Cl. H04W 52/00 (2009.01); H04W 48/08 (2009.01); H04W 48/16 (2009.01); H04W 52/02 (2009.01); H04W 84/12 (2009.01)
CPC H04W 52/0229 (2013.01) [H04W 48/08 (2013.01); H04W 48/16 (2013.01); H04W 52/0219 (2013.01); H04W 84/12 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method for use in a station (STA), the method comprising:
generating, by a Station Management Entity (SME), a request primitive enabling wake-up radio (WUR) scanning for WUR discovery frames transmitted by one or more access points (APs), the request primitive comprising a plurality of first parameters including at least a MinDiscoveryChannelTime;
conducting the WUR scanning process based on the plurality of first parameters;
generating at least one confirm primitive based on a result of the WUR scanning and at least a subset of the plurality of first parameters, wherein each of the at least one confirm primitive comprises a plurality of second parameters including at least one of: at least a portion of a Basic Service Set Identifier (BSSID), or at least a portion of a Service Set Identifier (SSID); and
communicating, to the SME, the at least one confirm primitive.