US 11,910,225 B2
Adaptive adjustment for target wake time duration configuration
Abhishek Sehgal, Plano, TX (US); Guanbo Chen, Allen, TX (US); and Wenxun Qiu, Allen, TX (US)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on Aug. 12, 2021, as Appl. No. 17/444,981.
Claims priority of provisional application 63/127,837, filed on Dec. 18, 2020.
Prior Publication US 2022/0201533 A1, Jun. 23, 2022
Int. Cl. H04W 28/02 (2009.01); H04W 24/08 (2009.01); H04W 52/02 (2009.01)
CPC H04W 28/0221 (2013.01) [H04W 24/08 (2013.01); H04W 52/0216 (2013.01)] 17 Claims
OG exemplary drawing
 
1. A communication device comprising:
a processor configured to:
obtain first information on network conditions and second information on packets delivered to another communication device during a current target wake time (TWT) session;
identify, based on the second information on the delivered packets, a set of buffered packets from among the delivered packets;
estimate, based on features of the set of buffered packets, a data time of the current TWT session as a total amount of time needed to transmit all of the delivered packets; and
update a TWT service period (SP) duration for a future TWT session based on the first information and the data time.