V2x communication device and method for transmitting and receiving v2x message therefor

Patent metadata

Field	Value
Publication number	US-2022375344-A1
Application number	US-201917050992-A
Country	US
Kind code	A1
Filing date	May 13, 2019
Priority date	May 11, 2018
Publication date	Nov 24, 2022
Grant date	—

Abstract

Disclosed herein is a method for managing vehicle driving by using V2X communication. More particularly, a reporting vehicle generates a driving message for reporting maneuver information of the reporting vehicle. The driving message includes the maneuver information associated with intended expected driving after a current time of the vehicle. The reporting vehicle receives a management message, as a response to the driving message, including vehicle driving management information for managing a driving operation of the reporting vehicle based on the maneuver information.

First claim

What is claimed is:

1 . A method, performed in a reporting vehicle, for managing vehicle driving by using vehicle to everything (V2X) communication, the method comprising:
generating a driving message for reporting maneuver information of the reporting vehicle to a coordinator; and receiving a management message comprising vehicle driving management information for managing a driving operation of the reporting vehicle based on the maneuver information as a response to the driving message, wherein the driving message comprises the maneuver information associated with intended expected driving after a current time of the vehicle.

2 . The method of claim 1 ,
wherein the maneuver information comprises at least one of specific information, geographic information, time information and dynamic information that are associated with the expected driving of the vehicle.

3 . The method of claim 2 ,
wherein the specific information, the geographic information, the time information and the dynamic information are collected through a maneuver collection function of a maneuver management application entity or a facility entity.

4 . The method of claim 1 further comprises updating the maneuver information based on the vehicle driving management information.

5 . The method of claim 1 further comprises performing a specific driving operation associated with the driving of the vehicle according to the driving management information.

6 . The method of claim 1 ,
wherein the maneuver information comprises a maneuver type indicating a type of the expected driving of the reporting vehicle and driving information associated with driving according to the maneuver type.

7 . The method of claim 1 ,
wherein the driving management information comprises indication information representing permission or rejection of an operation of the reporting vehicle according to the maneuver information.

8 . The method of claim 7 ,
wherein the vehicle driving management information comprises: a maneuver type indicating a driving type of each vehicle for optimal driving of a plurality of vehicle managed by the coordinator; and driving information associated with driving according to the maneuver type.

9 . A reporting vehicle for managing vehicle driving by using V2X communication, the vehicle comprising:
a radio frequency (RF) module for transmitting and receiving a wireless signal; and a processor functionally connected to the RF module, wherein the processor generates a driving message for reporting maneuver information of the reporting vehicle to a coordinator vehicle and receives a management message comprising vehicle driving management information for managing a driving operation of the reporting vehicle based on the maneuver information as a response to the driving message, and wherein the driving message comprises the maneuver information associated with intended expected driving after a current time of the vehicle.

10 . The vehicle of claim 9 ,
wherein the maneuver information comprises at least one of specific information, geographic information, time information and dynamic information that are associated with the expected driving of the vehicle.

11 . The vehicle of claim 10 ,
wherein the specific information, the geographic information, the time information and the dynamic information are collected through a maneuver collection function of a maneuver management application entity or a facility entity.

12 . The vehicle of claim 9 ,
wherein the processor updates the maneuver information based on the vehicle driving management information.

13 . The vehicle of claim 9 ,
wherein the processor performs a specific driving operation associated with the driving of the vehicle according to the driving management information.

14 . The vehicle of claim 9 ,
wherein the maneuver information comprises a maneuver type indicating a type of the expected driving of the reporting vehicle and driving information associated with driving according to the maneuver type.

15 . The vehicle of claim 9 ,
wherein the driving management information comprises indication information representing permission or rejection of an operation of the reporting vehicle according to the maneuver information.

16 . The vehicle of claim 15 ,
wherein the vehicle driving management information comprises: a maneuver type indicating a driving type of each vehicle for optimal driving of a plurality of vehicle managed by the coordinator vehicle; and driving information associated with driving according to the maneuver type.

Assignees

• Lg Electronics Inc

Inventors

• Yang Seungryul

Classifications

• B60W60/001

  Planning or execution of driving tasks · CPC title

• H04W4/40 Primary

  for vehicles, e.g. vehicle-to-pedestrians [V2P] · CPC title

• B60W2556/45

  External transmission of data to or from the vehicle · CPC title

• G08G1/096775 Primary

  where the origin of the information is a central station · CPC title

• G08G1/162

  event-triggered · CPC title