US 12,267,171 B2
Method and device for solving packet loss due to misalignment of DRX on-duration in NR V2X
Giwon Park, Seoul (KR); Seungmin Lee, Seoul (KR); Seoyoung Back, Seoul (KR); and Jongwoo Hong, Seoul (KR)
Assigned to LG ELECTRONICS INC., Seoul (KR)
Appl. No. 18/033,463
Filed by LG ELECTRONICS INC., Seoul (KR)
PCT Filed Oct. 22, 2021, PCT No. PCT/KR2021/014964
§ 371(c)(1), (2) Date Apr. 24, 2023,
PCT Pub. No. WO2022/086290, PCT Pub. Date Apr. 28, 2022.
Claims priority of provisional application 63/104,507, filed on Oct. 22, 2020.
Prior Publication US 2023/0412310 A1, Dec. 21, 2023
Int. Cl. H04L 1/1812 (2023.01); H04L 69/28 (2022.01); H04W 72/25 (2023.01); H04W 76/14 (2018.01)
CPC H04L 1/1812 (2013.01) [H04L 69/28 (2013.01); H04W 72/25 (2023.01); H04W 76/14 (2018.02)] 14 Claims
OG exemplary drawing
 
1. A method for performing, by a first device, wireless communication, the method comprising:
receiving, from a second device, inter-device data related to a first inter-device service at a first time point within an active time of a second inter-device discontinuous reception configuration related to a second inter-device service; and
starting a first timer of a first inter-device discontinuous reception configuration related to the first inter-device service, based on the reception of the inter-device data,
wherein the first timer is counted from a second time point at which a second timer related to an on-duration of the first inter-device discontinuous reception configuration expires,
wherein the first time point is after the second time point, and
wherein the first timer is started based on matching of a source layer (L)-2 identifier and a destination L2 identifier, included in inter-device control information and a medium access control header.