US 12,245,314 B2
Mobility state-based SDT procedures
Fangli Xu, Beijing (CN); Dawei Zhang, Cupertino, CA (US); Haijing Hu, Cupertino, CA (US); Sethuraman Gurumoorthy, Cupertino, CA (US); Srirang A. Lovlekar, Cupertino, CA (US); Yuqin Chen, Beijing (CN); and Zhibin Wu, Cupertino, CA (US)
Assigned to APPLE INC., Cupertino, CA (US)
Appl. No. 17/593,229
Filed by APPLE INC., Cupertino, CA (US)
PCT Filed Mar. 31, 2021, PCT No. PCT/CN2021/084523
§ 371(c)(1), (2) Date Sep. 13, 2021,
PCT Pub. No. WO2022/205125, PCT Pub. Date Jun. 10, 2022.
Prior Publication US 2023/0102755 A1, Mar. 30, 2023
Int. Cl. H04W 76/27 (2018.01); H04W 8/02 (2009.01); H04W 76/30 (2018.01)
CPC H04W 76/27 (2018.02) [H04W 8/02 (2013.01); H04W 76/30 (2018.02)] 17 Claims
OG exemplary drawing
 
1. A method of a user equipment (UE), comprising:
receiving, from a wireless network, a small data transmission (SDT) mobility state condition;
determining a mobility state of the UE;
determining that an SDT procedure can be triggered with the wireless network based on a comparison of the SDT mobility state condition and the mobility state of the UE;
triggering the SDT procedure with the wireless network; and
reporting, to the wireless network, the mobility state of the UE in the SDT procedure with the wireless network, wherein the reporting of the mobility state of the UE occurs via a use of a medium access control (MAC) control element (CE) after a successful initial access of the SDT procedure.