US 12,150,011 B2
Method for V2X service and device using same
Kwangsik Kong, Seoul (KR); and Hakseong Kim, Seoul (KR)
Assigned to LG ELECTRONICS INC., Seoul (KR)
Appl. No. 17/776,898
Filed by LG ELECTRONICS INC., Seoul (KR)
PCT Filed Jun. 30, 2020, PCT No. PCT/KR2020/008514
§ 371(c)(1), (2) Date May 13, 2022,
PCT Pub. No. WO2022/004907, PCT Pub. Date Jan. 6, 2022.
Prior Publication US 2022/0408219 A1, Dec. 22, 2022
Int. Cl. H04W 4/029 (2018.01); H04W 4/02 (2018.01); H04W 4/40 (2018.01); H04W 4/50 (2018.01); H04W 64/00 (2009.01); H04W 88/18 (2009.01)
CPC H04W 4/029 (2018.02) [H04W 4/023 (2013.01); H04W 4/40 (2018.02); H04W 4/50 (2018.02); H04W 64/006 (2013.01); H04W 88/18 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A server for vehicle-to-everything (V2X) service, the server comprising:
a processor; and
a memory operatively coupled with the processor and configured to store instructions that, when executed by the processor, cause the server to perform functions comprising:
receiving, from a first V2X device, a message for configuring a subscription area of the first V2X device;
receiving, from a second V2X device, a second V2X message, the second V2X message including a vehicle-to-everything identifier (V2X ID) identifying the second V2X device and movement information of the second V2X device including at least one of speed information and position information of the second V2X device; and
in response to determining that the second V2X device affects the first V2X device and the second V2X device is located outside of the subscription area of the first V2X device, transmitting a reconfiguration message to the first V2X device for adjusting the subscription area of the first V2X device or adjusting the subscription area of the first V2X device.