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Stealthy Sensor Attack Detection and Real-Time Performance Recovery for Resilient CPS

Title
Stealthy Sensor Attack Detection and Real-Time Performance Recovery for Resilient CPS
Authors
Kim, SangjunEun, YongsoonPark, Kyung-Joon
DGIST Authors
Kim, Sangjun; Eun, YongsoonPark, Kyung-Joon
Issue Date
2021-11
Citation
IEEE Transactions on Industrial Informatics, 90(2), 74-84
Type
Article
Article Type
Article in press
Author Keywords
Handheld computersReal-time systemsDetectorsInformaticsResilienceVehicle dynamicsProtocolsCyber-physical systems (CPSs)real-time attack detectionresiliencesoftware-defined networking (SDN)
Keywords
SYSTEMSNETWORK
ISSN
1551-3203
Abstract
Cyber-physical attacks exploit intrinsic natures of physical systems and can severely damage cyber-physical systems (CPSs) without being detected by the conventional anomaly detector. In this paper, based on software-defined networking, we propose a holistic resilient CPS framework that can detect, isolate, and recover from cyber-physical attacks in real-time. To show the effectiveness of the proposed framework, we focus on the pole-dynamics attack (PDA), a newly reported stealthy sensor attack that can make the physical system unstable. We develop an efficient detection algorithm for PDA and embed it into the proposed framework. By implementing a testbed, we validate that the proposed framework guarantees resilience of CPS against the PDA. CCBY
URI
http://hdl.handle.net/20.500.11750/13482
DOI
10.1109/TII.2021.3052182
Publisher
Institute of Electrical and Electronics Engineers
Related Researcher
  • Author Eun, Yongsoon DSC Lab(Dynamic Systems and Control Laboratory)
  • Research Interests Resilient control systems; Control systems with nonlinear sensors and actuators; Quasi-linear control systems; Intelligent transportation systems; Networked control systems
Files:
There are no files associated with this item.
Collection:
Department of Electrical Engineering and Computer ScienceDSC Lab(Dynamic Systems and Control Laboratory)1. Journal Articles
Department of Electrical Engineering and Computer ScienceCSI(Cyber-Physical Systems Integration) Lab1. Journal Articles


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