Cited 0 time in
Cited 0 time in
CAN에서의 자기상관 기반 침입 탐지 시스템
- Title
- CAN에서의 자기상관 기반 침입 탐지 시스템
- Translated Title
- Autocorrelation-based Intrusion Detection System for Controller Area Network (CAN)
- Authors
- Jeong, Woojin; Choi, Eunmin; Choi, Ji-Woong
- DGIST Authors
- Jeong, Woojin; Choi, Eunmin; Choi, Ji-Woong
- Issue Date
- 2021-02
- Citation
- Journal of Institute of Control, Robotics and Systems, 27(2), 92-97
- Type
- Article
- Author Keywords
- Autocorrelation; Controller area network (CAN); Intrusion detection system (IDS); Source node identification
- Keywords
- Agricultural robots; Authentication; Autocorrelation; Computer crime; Control system synthesis; Controllers; Correlation detectors; Cryptography; Embedded systems; Process control; Bus topology; Controller area network; Encryption protocols; Human lives; Intrusion Detection Systems; Physical layer security; Source nodes; System robustness; Intrusion detection
- ISSN
- 1976-5622
- Abstract
- This paper proposes an autocorrelation-based intrusion detection system for a controller area network (CAN). The CAN is a bus topology network used in cyber-physical systems such as vehicles, robots, and trains. As the applications of the CAN are closely related to human life, and any malfunctions may lead to accidents, the system robustness is critical. However, the CAN is vulnerable to attacks because no authentication or encryption exists in the CAN protocol. The proposed system uses the autocorrelation of the CAN signals to identify the source node and detects the attack signals. Moreover, we evaluate the performance of the proposed system through a simulation and in a real-car environment. As the proposed system involves physical layer security, no modification of the CAN protocol is necessary. In addition, redundant security can be implemented when the system is applied with authentication or encryption protocols. © ICROS 2021.
- URI
- http://hdl.handle.net/20.500.11750/13474
- DOI
- 10.5302/J.ICROS.2021.20.0191
- Publisher
- 제어·로봇·시스템학회
- Related Researcher
-
-
Choi, Ji-Woong
CSP(Communication and Signal Processing) Lab
-
Research Interests
Communication System; Signal Processing; Communication Circuit Design; 생체 신호 통신 및 신호 처리; 뇌-기계 인터페이스(BMI); 차세대 교차계층 통신 및 신호 처리; 5G 모바일 통신
- Files:
There are no files associated with this item.
- Collection:
- Department of Electrical Engineering and Computer ScienceCSP(Communication and Signal Processing) Lab1. Journal Articles
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.