US 12,439,230 B2
Method and apparatus for updating a vehicle-to-everything (VTX) parameter at a terminal device
Meng Li, Beijing (CN); Jiangwei Ying, Beijing (CN); and Yanmei Yang, Beijing (CN)
Assigned to Huawei Technologies Co., Ltd., Shenzhen (CN)
Filed by Huawei Technologies Co., Ltd., Shenzhen (CN)
Filed on Nov. 5, 2021, as Appl. No. 17/520,135.
Application 17/520,135 is a continuation of application No. PCT/CN2020/087665, filed on Apr. 29, 2020.
Claims priority of application No. 201910372922.8 (CN), filed on May 6, 2019.
Prior Publication US 2022/0060868 A1, Feb. 24, 2022
Int. Cl. H04W 4/40 (2018.01); H04W 24/02 (2009.01); H04W 48/12 (2009.01)
CPC H04W 4/40 (2018.02) [H04W 24/02 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A communication method comprising:
receiving, by a vehicle-to-everything (V2X) control network element, parameter update indication information from a user data management network element,
wherein the parameter update indication information indicates that a V2X parameter of a terminal device is updated; and
sending, by the V2X control network element, an updated V2X parameter to the terminal device based on the parameter update indication information,
wherein the updated V2X parameter is obtained from the user data management network element.