상세정보
학술대회
PUF-based Authentication Scheme for IoT Devices
- 발행일
- 202010
- 출처
- International Conference on Information and Communication Technology Convergence (ICTC) 2020, pp.1792-1794
- 협약과제
- 20HR1700, (총괄+1세부) IoT 디바이스 자율 신뢰보장 기술 및 글로벌 표준기반 IoT 통합보안 오픈 플랫폼 기술개발, 강유성
- 초록
- This paper is about mutual authentication technology between devices with minimal user intervention in a large-scale IoT environment using PUF (Physical Unclonable Function). Most of the existing authentication schmes have been studied focusing only on device-to-server authentication, but the proposed method provides a mutual authentication between devices and devices that utilize the authentication server as a reliable intermediary. We can defend against information leakage, replay attacks, man-in-the-middle attacks, physical attacks, and machine learning based modeling attacks that can occur from various security threats of IoT devices through the proposed method in this paper.
- KSP 제안 키워드
- Authentication Server, Authentication technology, Information Leakage, IoT Devices, IoT environment, Machine learning based, Modeling attacks, Physical attack, authentication scheme, large-scale, man-in-the-middle attack