dc.contributor
Universitat Politècnica de Catalunya. Departament d'Enginyeria de Sistemes, Automàtica i Informàtica Industrial
dc.contributor
Universitat Politècnica de Catalunya. SAC - Sistemes Avançats de Control
dc.contributor.author
Cecilia Piñol, Andreu
dc.contributor.author
Costa Castelló, Ramon
dc.identifier
Cecilia, A.; Costa-Castelló, R. A proportional-integral observer protocol for secure communication. A: IFAC Conference on Advances in Proportional-Integral-Derivative Control. "4th IFAC Conference on Advances in Proportional-Integral-Derivate Control PID 2024: Almería, Spain, June 12-14, 2024". Elsevier, 2024, p. 305-309. ISBN 2405-8963. DOI 10.1016/j.ifacol.2024.08.079 .
dc.identifier
https://hdl.handle.net/2117/422321
dc.identifier
10.1016/j.ifacol.2024.08.079
dc.description.abstract
In this work, we present a novel observer-based masking protocol in order to secure the communication between nodes of a cyber-physical system. The approach is based on including multiplicative disturbances generated from a known autonomous system in the source node and then including an observer in the receiver node that exactly removes the noise and recovers the original signal. It is shown that, if the masking signal is appropriately designed, the de-masking module can be implemented through a simple proportional-integral observer. The approach is then validated through numerical simulations.
dc.description.abstract
This research this initiative is carried out within the framework of the EU-funded Recovery, Transformation and Resilience Plan (Next Generation) thorugh the project ACROBA and the Spanish Ministry of Universities funded by the European Union - NextGenerationEU (2022UPC-MSC-93823). This work is part of the Project MAFALDA (PID2021-126001OB-C31) funded by MCIN/ AEI /10.13039/501100011033 and by ”ERDF A way of making Europe”. This work is part of the project MASHED (TED2021- 129927B-I00), funded by MCIN/ AEI/10.13039/501100011033 and by the European Union Next GenerationEU/PRTR.
dc.description.abstract
Peer Reviewed
dc.description.abstract
Postprint (published version)
dc.format
application/pdf
dc.relation
https://www.sciencedirect.com/science/article/pii/S2405896324007973
dc.relation
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/PID2021-126001OB-C31/ES/ESTIMACION Y CONTROL EN BATERIAS DE FLUJO REDOX DE VANADIO/
dc.relation
info:eu-repo/grantAgreement/AEI/Plan estatal de investigación científica y técnica y de innovación 2021-2023/TED2021-129927B-I00
dc.rights
http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rights
Attribution-NonCommercial-NoDerivatives 4.0 International
dc.subject
Àrees temàtiques de la UPC::Informàtica::Seguretat informàtica
dc.subject
Cyber-security
dc.subject
Proportional-Integral Observer
dc.subject
Authentication Protocol
dc.subject
Differential privacy
dc.subject
Secure communication
dc.subject
Cybe-physical systems
dc.subject
Cyber security
dc.subject
Cyber-physical systems
dc.subject
Observer-based
dc.subject
Original signal
dc.subject
Proportional-integral observers
dc.subject
Receiver nodes
dc.subject
Choquet integral
dc.title
A proportional-integral observer protocol for secure communication
dc.type
Conference report
