US 12,477,541 B2
NR sidelink discontinuous reception
Rocco Di Girolamo, Laval (CA); Pascal Adjakple, Great Neck, NY (US); Qing Li, Princeton Junction, NJ (US); Zhuo Chen, Claymont, DE (US); Joseph Murray, Schwenksville, PA (US); and Kyle Pan, Saint James, NY (US)
Assigned to INTERDIGITAL PATENT HOLDINGS, INC., Wilmington, DE (US)
Appl. No. 17/784,431
Filed by INTERDIGITAL PATENT HOLDINGS, INC., Wilmington, DE (US)
PCT Filed Dec. 11, 2020, PCT No. PCT/US2020/064582
§ 371(c)(1), (2) Date Jun. 10, 2022,
PCT Pub. No. WO2021/119474, PCT Pub. Date Jun. 17, 2021.
Claims priority of provisional application 62/947,906, filed on Dec. 13, 2019.
Prior Publication US 2023/0014303 A1, Jan. 19, 2023
Int. Cl. H04W 72/20 (2023.01); H04W 4/46 (2018.01); H04W 72/1263 (2023.01); H04W 76/28 (2018.01)
CPC H04W 72/20 (2023.01) [H04W 72/1263 (2013.01); H04W 76/28 (2018.02); H04W 4/46 (2018.02)] 9 Claims
OG exemplary drawing
 
1. A first wireless transmit/receive unit (WTRU) comprising:
a processor configured to:
send assistance information to a second WTRU, the assistance information associated with a sidelink (SL) discontinuous reception (SL DRX) configuration;
receive a configuration request from the second WTRU after sending the assistance information associated with the SL DRX configuration, the configuration request comprising SL DRX configuration information;
determine whether to accept the SL DRX configuration information or to reject the SL DRX configuration information;
on condition of determining to reject the SL DRX configuration information, send a message to the second WTRU, the message comprising an indication of rejection of the SL DRX configuration information; and
on condition of determining to accept the SL DRX configuration information, send the SL DRX configuration information to a network.