TY - GEN
T1 - Networked control under DoS attacks
T2 - 2019 American Control Conference, ACC 2019
AU - Feng, Shuai
AU - Cetinkaya, Ahmet
AU - Ishii, Hideaki
AU - Tesi, Pietro
AU - De Persis, Claudio
N1 - Publisher Copyright:
© 2019 American Automatic Control Council.
PY - 2019/7
Y1 - 2019/7
N2 - We study communication-constrained networked control problems for linear time-invariant systems in the presence of Denial-of-Service (DoS) attacks, namely attacks that prevent transmissions over the communication network. Our work aims at exploring the relationship between system resilience and network bandwidth. Given a class of DoS attacks, we characterize the bit-rate bounds that are dependent on the unstable eigenvalues of the dynamic matrix of the plant and the parameters of DoS attacks, beyond which exponential stability of the closed-loop system can be guaranteed. Our characterization clearly shows the trade-off between the communication bandwidth and resilience against DoS. An example is given to illustrate the proposed solution approach.
AB - We study communication-constrained networked control problems for linear time-invariant systems in the presence of Denial-of-Service (DoS) attacks, namely attacks that prevent transmissions over the communication network. Our work aims at exploring the relationship between system resilience and network bandwidth. Given a class of DoS attacks, we characterize the bit-rate bounds that are dependent on the unstable eigenvalues of the dynamic matrix of the plant and the parameters of DoS attacks, beyond which exponential stability of the closed-loop system can be guaranteed. Our characterization clearly shows the trade-off between the communication bandwidth and resilience against DoS. An example is given to illustrate the proposed solution approach.
UR - http://www.scopus.com/inward/record.url?scp=85072286327&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85072286327&partnerID=8YFLogxK
U2 - 10.23919/acc.2019.8814662
DO - 10.23919/acc.2019.8814662
M3 - Conference contribution
AN - SCOPUS:85072286327
T3 - Proceedings of the American Control Conference
SP - 378
EP - 383
BT - 2019 American Control Conference, ACC 2019
PB - Institute of Electrical and Electronics Engineers Inc.
Y2 - 10 July 2019 through 12 July 2019
ER -