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자율협력주행을 위한 V2X 보안통신의 신뢰성 검증

Reliability Verification of Secured V2X Communication for Cooperative Automated Driving

  • 정한균 (전자부품연구원 모빌리티플랫폼 연구센터) ;
  • 임기택 (전자부품연구원 모빌리티플랫폼 연구센터) ;
  • 신대교 (전자부품연구원 모빌리티플랫폼 연구센터) ;
  • 윤상훈 (전자부품연구원 모빌리티플랫폼 연구센터) ;
  • 진성근 (전자부품연구원 모빌리티플랫폼 연구센터) ;
  • 장수현 (전자부품연구원 모빌리티플랫폼 연구센터) ;
  • 곽재민 (목포해양대학교 항해정보시스템학부)
  • Jung, Han-gyun (Mobility Platform Research Center, Korea Electronics Technology Institute) ;
  • Lim, Ki-taeg (Mobility Platform Research Center, Korea Electronics Technology Institute) ;
  • Shin, Dae-kyo (Mobility Platform Research Center, Korea Electronics Technology Institute) ;
  • Yoon, Sang-hun (Mobility Platform Research Center, Korea Electronics Technology Institute) ;
  • Jin, Seong-keun (Mobility Platform Research Center, Korea Electronics Technology Institute) ;
  • Jang, Soo-hyun (Mobility Platform Research Center, Korea Electronics Technology Institute) ;
  • Kwak, Jae-min (Division of Navigation Information System, Mokpo National Maritime University)
  • 투고 : 2018.09.19
  • 심사 : 2018.10.24
  • 발행 : 2018.10.31

초록

V2X 통신이란 차량이 유무선망을 통해 다른 차량, 인프라, 네트워크, 보행자 등과 같은 객체들과 정보를 교환하는 기술이다. V2X 통신 기술은 최근 꾸준히 연구되어 왔으며 자율주행 차량 기술과 결합된 자율협력주행 기술에 중요한 역할을 수행해왔다. 자율주행 차량은 V2X 통신을 통해 외부 정보를 수신함으로써 차량 센서의 인식범위를 확장시키고 보다 안전하고 자연스런 자율주행을 지원할 수 있다. 이러한 자율협력주행 차량을 공공도로에서 운행하기 위해서는 V2X 보안통신의 신뢰성이 사전에 검증되어야 한다. 본 논문에서는 자율협력주행을 위한 V2X 보안통신에 대한 테스트 시나리오와 테스트 절차를 제안하고 검증 결과를 제시한다.

V2X communication is a technology in which a vehicle exchanges information with various entities such as other vehicles, infrastructure, networks, pedestrians, etc. through a wired or wireless network. Recently, V2X communication technology has been steadily developed and recently it has played an important role in autonomous cooperation driving technology combined with autonomous vehicle technology. Autonomous vehicles can utilize the external information received via V2X communication to extend the recognition range of existing sensors and to support more safe and natural autonomous driving. In order to operate these autonomous cooperative vehicles on public roads, the security and reliability of autonomous V2X communication should be verified in advance. In this paper, we present test scenarios and test procedures of secure V2X communication for cooperative automated driving and present verification results.

키워드

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