1. Two-Channel False Data Injection Attacks Against Output Tracking Control of Networked Systems.
- Author
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Pang, Zhong-Hua, Liu, Guo-Ping, Zhou, Donghua, Hou, Fangyuan, and Sun, Dehui
- Subjects
CYBERTERRORISM ,COMPUTER network security ,TRACKING control systems ,KALMAN filtering ,PREDICTIVE control systems ,DISCRETE-time systems - Abstract
This paper addresses the design problem of false data injection (FDI) attacks against the output tracking control of networked systems, where the network-induced delays in the feedback and forward channels are considered. The main contributions of this paper are as follows. 1) To actively compensate for the two-channel network-induced delays, a Kalman filter-based networked predictive control scheme is designed for stochastic linear discrete-time systems. 2) From an attacker’s perspective, stealthy FDI attacks are proposed for both the feedback and forward channels so as to disrupt the stability of the resulting closed-loop system while avoiding the detection of a Kalman filter-based attack detector. 3) Both numerical simulations and practical experiments are carried out to show the effectiveness of the proposed method. [ABSTRACT FROM PUBLISHER]
- Published
- 2016
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