상세정보
학술대회
Study for Recovering Crypto Key Mismatch of In-Vehicle Network DTLS
- 발행일
- 202010
- 출처
- International Conference on Information and Communication Technology Convergence (ICTC) 2020, pp.992-994
- 협약과제
- 20HR1100, 오토모티브 이더넷 기반 차량 보안위협 예측․탐지․대응 및 보안성 자동진단 기술개발, 정보흥
- 초록
- The need for vehicle communication security is increasing. In the case of the in-vehicle network, the safety problems make it difficult to apply the communication security functions to the real vehicles. Vehicle communication data is rapidly increasing due to the autonomous driving and connectivity support, and the vehicle ethernet is being actively studied for the communication bandwidth. Datagram transport layer security (DTLS) is one of the in-vehicle ethernet security technologies, and in this paper we analyze the DTLS crypto key mismatch situation and study the method to quickly restore it.
- KSP 제안 키워드
- Datagram Transport Layer Security, In-Vehicle Network, In-vehicle Ethernet, Real vehicles, Vehicle Communication, Vehicle Network(IVN), autonomous driving, communication security, need for, security technology