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Method and apparatus for authenticating a vehicle in a vehicle-to-vehicle communication environment

A technology for inter-vehicle communication and communication scheme, which is applied in vehicle wireless communication services, services based on specific environments, vehicle-to-vehicle communication, etc.

Active Publication Date: 2022-06-17
HYUNDAI MOTOR CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In other words, the traditional vehicle verification technology in the vehicle-to-vehicle communication environment only allows or prohibits the vehicle-to-vehicle communication, but cannot determine whether the vehicle information sent by the vehicle that is allowed to communicate with the vehicle is authentic.

Method used

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  • Method and apparatus for authenticating a vehicle in a vehicle-to-vehicle communication environment
  • Method and apparatus for authenticating a vehicle in a vehicle-to-vehicle communication environment
  • Method and apparatus for authenticating a vehicle in a vehicle-to-vehicle communication environment

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Embodiment Construction

[0037] Hereinafter, embodiments of the present disclosure will be described in detail with reference to the accompanying drawings. Throughout the specification, it is noted that the same or similar parts are denoted by the same or similar reference numerals even if the same or similar reference numerals are provided in different drawings. Also, in the following description of the present disclosure, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present disclosure unclear.

[0038] Furthermore, terms such as first, second, A, B, (a), (b), etc. may be used herein in describing components of the present disclosure. These terms are only used to distinguish elements from other elements, and the nature, order, sequence, and number of elements are not limited by these terms. Also, unless otherwise defined, all terms (including technical or scientific terms) used herein have the same meaning...

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Abstract

An apparatus for authenticating a vehicle in a vehicle-to-vehicle communication environment, comprising: a communication unit configured to receive a basic security message and an authentication message from a remote vehicle permitted to participate in the vehicle-to-vehicle communication; and a controller configured to act as the communication unit The remote vehicle is determined to be authentic when at least a predetermined number of authentication messages are received from the remote vehicle within a predetermined period of time, and when the controller determines that the remote vehicle is authentic, permission is generated to utilize the basic security message received from the remote vehicle.

Description

[0001] CROSS-REFERENCE TO RELATED APPLICATIONS [0002] This application claims priority to Korean Patent Application No. 10-2017-0122721 filed with the Korean Intellectual Property Office on September 22, 2017, the disclosure of which is incorporated herein by reference in its entirety. technical field [0003] The present disclosure relates to a method and apparatus for authenticating a vehicle in an inter-vehicle communication environment, and more particularly, to determining the credibility of a remote vehicle in an inter-vehicle communication environment by using a short-range wireless communication based authentication message technology. Background technique [0004] V2X (vehicle to everything, Vehicle to Everything) communication includes V2V (vehicle to vehicle) wireless communication, V2I (vehicle to infrastructure) wireless communication, IVN (vehicle network) and V2P (vehicle to pedestrian) communication. IEEE 1609.2 is one of the V2X wireless communication sta...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/40H04W12/069
CPCH04W12/06G08G1/09675G08G1/096791G08G1/161H04W4/46G07C5/008H04W12/66H04W12/71H04W12/106H04W12/069G08G1/017H04W12/10H04W4/80
Inventor 鲁东奎成修莲黄大成朴钟录卢鹤烈柳初珑李太俊金孝坤朴龙泰安仁先金泰镐
Owner HYUNDAI MOTOR CO LTD
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