US 12,120,765 B2
Method and device for supporting vehicle communication in wireless communication system
Sangyeob Jung, Suwon-si (KR); Anil Agiwal, Suwon-si (KR); and Hyunjeong Kang, Suwon-si (KR)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Appl. No. 17/598,844
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
PCT Filed Mar. 27, 2020, PCT No. PCT/KR2020/095050
§ 371(c)(1), (2) Date Sep. 27, 2021,
PCT Pub. No. WO2020/197368, PCT Pub. Date Oct. 1, 2020.
Claims priority of application No. 10-2019-0035180 (KR), filed on Mar. 27, 2019; and application No. 10-2019-0036210 (KR), filed on Mar. 28, 2019.
Prior Publication US 2022/0201790 A1, Jun. 23, 2022
Int. Cl. H04W 76/19 (2018.01); H04W 4/40 (2018.01); H04W 36/08 (2009.01); H04W 48/08 (2009.01); H04W 60/04 (2009.01); H04W 72/02 (2009.01); H04W 72/04 (2023.01); H04W 72/20 (2023.01); H04W 76/14 (2018.01); H04W 76/20 (2018.01); H04W 76/27 (2018.01); H04W 92/18 (2009.01)
CPC H04W 76/19 (2018.02) [H04W 36/08 (2013.01); H04W 60/04 (2013.01); H04W 76/14 (2018.02); H04W 76/20 (2018.02); H04W 92/18 (2013.01)] 7 Claims
OG exemplary drawing
 
1. A method performed by a user equipment (UE) in a wireless communication system, the method comprising:
identifying that system information including sidelink common configuration is provided by a primary cell;
generating a message for indicating sidelink UE information; and
transmitting, to a base station, the message for indicating the sidelink UE information,
wherein generating the message comprises:
in case that a transmission resource for a sidelink communication is needed, including first information in the message for indicating the sidelink UE information, wherein the first information is associated with a first destination for which the transmission resource for the sidelink communication is requested; and
in case that a sidelink radio link failure (RLF) is declared, including second information in the message for indicating the sidelink UE information, wherein the second information is associated with a second destination for which a sidelink communication failure is reported,
wherein the first information includes a first destination identity configured by an upper layer for the first destination and a cast type of the first destination identity, and
wherein the second information includes a second destination identity configured by the upper layer for the second destination and a sidelink failure cause for the second destination.