Two-Way Coding and Attack Decoupling in Control Systems Under Injection Attacks
Systems and Control
2019-09-06 v1 Information Theory
Robotics
Systems and Control
math.IT
Optimization and Control
Abstract
In this paper, we introduce the concept of two-way coding, which originates in communication theory characterizing coding schemes for two-way channels, into control theory, particularly to facilitate the analysis and design of feedback control systems under injection attacks. Moreover, we propose the notion of attack decoupling, and show how the controller and the two-way coding can be co-designed to nullify the transfer function from attack to plant, rendering the attack effect zero both in transient phase and in steady state.
Keywords
Cite
@article{arxiv.1909.01999,
title = {Two-Way Coding and Attack Decoupling in Control Systems Under Injection Attacks},
author = {Song Fang and Karl Henrik Johansson and Mikael Skoglund and Henrik Sandberg and Hideaki Ishii},
journal= {arXiv preprint arXiv:1909.01999},
year = {2019}
}
Comments
arXiv admin note: text overlap with arXiv:1901.05420