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1. WO2020111324 - SYSTEM AND METHOD FOR INTER-VEHICLE COMMUNICATION-BASED OBSTACLE VERIFICATION

Publication Number WO/2020/111324
Publication Date 04.06.2020
International Application No. PCT/KR2018/014935
International Filing Date 29.11.2018
IPC
B60W 30/08 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
30Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
08Predicting or avoiding probable or impending collision
B60W 40/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
40Estimation or calculation of driving parameters for road vehicle drive control systems not related to the control of a particular sub-unit
02related to ambient conditions
B60W 40/08 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
40Estimation or calculation of driving parameters for road vehicle drive control systems not related to the control of a particular sub-unit
08related to drivers or passengers
B60R 21/0134 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
21Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
01Electrical circuits for triggering safety arrangements in case of vehicle accidents or impending vehicle accidents
013including means for detecting collisions, impending collisions or roll-over
0134responsive to imminent contact with an obstacle
CPC
B60R 21/0134
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
21Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
01Electrical circuits for triggering ; passive; safety arrangements, ; e.g. airbags, safety belt tighteners,; in case of vehicle accidents or impending vehicle accidents
013including means for detecting collisions, impending collisions or roll-over
0134responsive to imminent contact with an obstacle ; , e.g. using radar systems
B60W 30/08
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
30Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units ; , or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
08Active safety systems; predicting or avoiding probable or impending collision ; or attempting to minimise its consequences
B60W 40/02
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
40Estimation or calculation of ; non-directly measurable; driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, ; e.g. by using mathematical models
02related to ambient conditions
B60W 40/08
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
40Estimation or calculation of ; non-directly measurable; driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, ; e.g. by using mathematical models
08related to drivers or passengers
Applicants
  • 주식회사 알티스트 RTST CO.,LTD. [KR]/[KR]
Inventors
  • 이명경 LEE, Myungkyung
Agents
  • 김정연 KIM, Jungyun
  • 강일신 KANG, Ilshin
  • 백두진 BAEK, Dujin
Priority Data
10-2018-015057429.11.2018KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) SYSTEM AND METHOD FOR INTER-VEHICLE COMMUNICATION-BASED OBSTACLE VERIFICATION
(FR) SYSTÈME ET PROCÉDÉ DE VÉRIFICATION D'OBSTACLE BASÉE SUR LA COMMUNICATION ENTRE VÉHICULES
(KO) 차량간 통신 기반 장애물 검증 시스템 및 방법
Abstract
(EN)
Disclosed are a system and a method for inter-vehicle communication-based obstacle verification, capable of ensuring reliability of obstacle information by cross-verifying obstacle information collected on the basis of inter-vehicle communication. A system for inter-vehicle communication-based obstacle verification, according to an embodiment of the present invention, comprises: a sensor module for collecting information on a vehicle's surroundings; an obstacle detection module for detecting a first obstacle from the information on the vehicle's surroundings collected by the sensor module; a communication module for generating first obstacle information regarding the first obstacle and transmitting same to a surrounding vehicle, and receiving second obstacle information regarding a second obstacle detected by the surrounding vehicle; a security module for verifying, on the basis of a public key, transmitter information included in the second obstacle information; a cross-verification module for cross-verifying an obstacle on the basis of the first obstacle information and the second obstacle information; and a vehicle control module for controlling the vehicle on the basis of obstacle information verified by the cross-verification module.
(FR)
L'invention concerne un système et un procédé de vérification d'obstacle basée sur la communication entre véhicules, aptes à assurer la fiabilité d'informations d'obstacle par vérification croisée d'informations d'obstacle collectées sur la base d'une communication entre véhicules. Un système de vérification d'obstacle basée sur la communication entre véhicules selon un mode de réalisation de la présente invention comprend : un module de capteur pour collecter des informations sur l'environnement d'un véhicule ; un module de détection d'obstacle pour détecter un premier obstacle à partir des informations sur l'environnement du véhicule collectées par le module de capteur ; un module de communication pour générer des informations de premier obstacle concernant le premier obstacle et les transmettre à un véhicule environnant et recevoir des informations de second obstacle concernant un second obstacle détecté par le véhicule environnant ; un module de sécurité pour vérifier, sur la base d'une clé publique, des informations d'émetteur incluses dans les informations de second obstacle ; un module de vérification croisée pour la vérification croisée d'un obstacle sur la base des informations de premier obstacle et des informations de second obstacle ; et un module de commande de véhicule pour commander le véhicule sur la base d'informations d'obstacle vérifiées par le module de vérification croisée.
(KO)
차량간 통신 기반으로 수집된 장애물 정보들의 교차 검증에 의해 장애물 정보의 신뢰도를 보장할 수 있는 차량간 통신 기반 장애물 검증 시스템 및 방법이 개시된다. 본 발명의 실시예에 따른 차량간 통신 기반 장애물 검증 시스템은 차량 주변의 정보를 수집하는 센서 모듈; 상기 센서 모듈에 의해 수집된 차량 주변의 정보로부터 제1 장애물을 검출하는 장애물 검출 모듈; 제1 장애물에 관한 제1 장애물 정보를 생성하여 주변 차량으로 송신하고, 주변 차량에 의해 검출된 제2 장애물에 관한 제2 장애물 정보를 수신하는 통신 모듈; 상기 제2 장애물 정보에 포함된 송신자 정보를 공개키 기반으로 검증하는 보안 모듈; 상기 제1 장애물 정보 및 상기 제2 장애물 정보를 기반으로 장애물의 교차 검증을 수행하는 교차 검증 모듈; 및 상기 교차 검증 모듈에 의해 검증된 장애물 정보를 기반으로 상기 차량을 제어하는 차량 제어 모듈을 포함한다.
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