公开(公告)号：US20230379186A1

公开(公告)日：2023-11-23

申请号：US18031315

申请日：2020-10-14

Applicant: LG ELECTRONICS INC.

Inventor： Cheolseung KIM ,  Youngjin HAN ,  Jaejin CHO

IPC: H04L12/40

CPC classification number: H04L12/40006 ,  H04L2012/40215 ,  H04L2012/40273

Abstract: A method for transmitting a controller area network (CAN) message by a first analysis module included in a controller of a vehicle, including measuring a communication state of a CAN bus of the vehicle; generating a forward list including information for forwarding the CAN message based on the measured value exceeding a first predetermined value; and transferring the forward list to a first forwarding module, wherein the first forwarding module is configured to forward the CAN message on the basis of the forward list. In addition, one or more of an autonomous vehicle, a user terminal, and a server in the present disclosure may be linked with an artificial intelligence module, a drone (unmanned aerial vehicle (UAV)) robot, an augmented reality (AR) device, a virtual reality (VR) device, a 5G service-related device, and the like.