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Adaptive transient fault model for sensor attack detection
- Adaptive transient fault model for sensor attack detection
- Jo, Minsu; Park, Junkil; Baek, Youngmi; Ivanov, Radoslav; Weimer, James; Son, Sang Hyuk; Lee, Insup
- DGIST Authors
- Jo, Minsu; Son, Sang Hyuk
- Issue Date
- 4th IEEE International Conference on Cyber-Physical Systems, Networks, and Applications, CPSNA 2016, 59-65
- Article Type
- Conference Paper
- This paper considers the problem of sensor attack detection for multiple operating mode systems, building upon an existing attack detection method that uses a transient fault model with fixed parameters. For a multiple operating mode system, the existing method would have to use the most conservative model parameters to preserve the soundness in attack detection, thus not being effective in attack detection for some operating modes. To address this problem, we propose an adaptive transient fault model to use the appropriate parameter values in accordance with the change of the operating mode of the system. The benefit of our proposed system is demonstrated using real measurement data obtained from an unmanned ground vehicle. © 2016 IEEE.
- Institute of Electrical and Electronics Engineers Inc.
- Related Researcher
Son, Sang Hyuk
RTCPS(Real-Time Cyber-Physical Systems Research) Lab
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- ETC2. Conference Papers
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