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In-vehicle communication device, communication method, and storage medium

A technology of vehicle communication and vehicle communication, which is applied in the field of vehicle communication devices and can solve problems that have not been considered

Pending Publication Date: 2021-07-16
HONDA MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the use of reported information to determine vehicles for vehicle-to-vehicle communication was not considered

Method used

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  • In-vehicle communication device, communication method, and storage medium
  • In-vehicle communication device, communication method, and storage medium
  • In-vehicle communication device, communication method, and storage medium

Examples

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Embodiment Construction

[0024] Hereinafter, embodiments of the vehicle-mounted communication device, communication method, and storage medium of the present invention will be described with reference to the drawings. Hereinafter, a communication system including a vehicle equipped with an in-vehicle communication device will be described. The vehicle is, for example, a two-wheel, three-wheel, or four-wheel vehicle, and its drive source is an internal combustion engine such as a diesel engine or a gasoline engine, an electric motor, or a combination thereof. The electric motor operates using power generated by a generator connected to the internal combustion engine, or discharged power from a secondary battery or a fuel cell.

[0025] figure 1 It is a diagram showing an example of a communication system including a vehicle provided with an in-vehicle communication device according to an embodiment. The communication system 1 includes, for example, a base station BS and one or more vehicles. exist ...

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Abstract

The invention provides an in-vehicle communication device, a communication method, and a storage medium capable of more appropriately determining a vehicle to be communicated by using the report information. The vehicle-mounted communication device according to one embodiment is provided with a transmission unit that transmits host vehicle report information generated by a host vehicle to the surroundings; a reception unit that receives other vehicle report information transmitted by each of the one or more other vehicles; and a determination unit that determines another vehicle that communicates with the host vehicle on the basis of one or both of the host vehicle report information transmitted by the transmission unit and the another vehicle report information received by the reception unit. The host vehicle report information includes the identification information of the host vehicle and an index value relating to communication with the one or more other vehicles acquired by the host vehicle. The other vehicle report information includes the discrimination information of the other vehicle and an index value relating to communication with the host vehicle acquired by the other vehicle.

Description

technical field [0001] The present invention relates to a vehicle communication device, a communication method and a storage medium. Background technique [0002] Conventionally, there is known a technology that receives report information transmitted from a base station, and provides information to each terminal existing in the area based on the received report information (for example, International Publication No. 2017 / 033799, Japanese Patent Laid-Open No. 2010- Publication No. 109953, International Publication No. 2014 / 008067). The report information includes information on communication carriers, information on communication areas, and radio wave strength, and is used as information for connecting a terminal to a base station. [0003] However, the case of using the report information to determine a vehicle for vehicle-to-vehicle communication is not considered. Contents of the invention [0004] The present invention has been made in consideration of such circumsta...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/46H04W4/06H04W24/10
CPCH04W4/46H04W4/06H04W24/10H04W4/48
Inventor 大高优
Owner HONDA MOTOR CO LTD