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A virtual actuator approach for the secure control of networked LPV systems under pulse-width modulated DoS attacks

Author
Rotondo, D.; Sanchez, H.; Puig, V.; Escobet, T.; Quevedo, J.
Type of activity
Journal article
Journal
Neurocomputing
Date of publication
2019-01-01
Volume
365
Number
6
First page
21
Last page
30
DOI
10.1016/j.neucom.2019.06.050
Project funding
DEOCS: Monitorización, diagnostico y control tolerante a fallos de sistemas ciberfísicos con métodos basados en datos
Unit of Excellence María de Maeztu
Repository
http://hdl.handle.net/2117/177220 Open in new window
URL
https://www.sciencedirect.com/science/article/pii/S092523121930935X Open in new window
Abstract
In this paper, we formulate and analyze the problem of secure control in the context of networked linear parameter varying (LPV) systems. We consider an energy-constrained, pulse-width modulated (PWM) jammer, which corrupts the control communication channel by performing a denial-of-service (DoS) attack. In particular, the malicious attacker is able to erase the data sent to one or more actuators. In order to achieve secure control, we propose a virtual actuator technique under the assumption th...
Citation
Rotondo, D. [et al.]. A virtual actuator approach for the secure control of networked LPV systems under pulse-width modulated DoS attacks. "Neurocomputing", 1 Gener 2019, vol. 365, núm. 6, p. 21-30.
Keywords
Cyber-physical systems, cyber attacks, denial-of-service, energy constraints, linear parameter varying systems, networked control systems, switched systems, virtual actuators.
Group of research
CS2AC-UPC - Supervision, Safety and Automatic Control
SAC - Advanced Control Systems

Participants