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Detection of Network and Sensor Cyber-Attacks in Platoons of Cooperative Autonomous Vehicles: a Sliding-Mode Observer Approach.
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In this article, the performance of a sliding mode observer (SMO) based approach to cyber-attack detection is analyzed, considering simultaneous attacks on the communication and local sensors, and the considered cyber-attacks are divided into three classes for which relevant theoretical properties are proven.Abstract:
Platoons of autonomous vehicles are being investigated as a way to increase road capacity and fuel efficiency. Cooperative Adaptive Cruise Control (CACC) is an approach to achieve such platoons, in which vehicles collaborate using wireless communication. While this collaboration improves performance, it also makes the vehicles vulnerable to cyber-attacks. In this paper the performance of a sliding mode observer (SMO) based approach to cyber-attack detection is analysed, considering simultaneous attacks on the communication and local sensors. To this end, the considered cyber-attacks are divided into three classes for which relevant theoretical properties are proven. Furthermore, the harm that attacks within each of these classes can do to the system while avoiding detection is analysed based on simulation examples.read more
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Posted Content
Detection of Cyber-Attacks in Collaborative Intersection Control.
TL;DR: In this paper, a sliding-mode-observant-based solution is proposed to detect and estimate false data injection attacks affecting vehicles' communication at intersections, which increases the attack surface available to a malicious actor.
References
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Attack Detection and Identification in Cyber-Physical Systems
TL;DR: In this article, a mathematical framework for cyber-physical systems, attacks, and monitors is proposed, and fundamental monitoring limitations from both system-theoretic and graph-based perspectives are characterized.
Journal ArticleDOI
Sliding mode observers for fault detection and isolation
TL;DR: This paper considers the application of a particular sliding mode observer to the problem of fault detection and isolation using the equivalent output injection concept to explicitly reconstruct fault signals.
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A secure control framework for resource-limited adversaries
TL;DR: In this paper, an attack space defined by the adversary's model knowledge, disclosure, and disruption resources is introduced, and an attack policy for each scenario is described and the attack's impact is characterized using the concept of safe sets.
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A survey on security control and attack detection for industrial cyber-physical systems
TL;DR: An overview of recent advances on security control and attack detection of industrial CPSs is presented, and robustness, security and resilience as well as stability are discussed to govern the capability of weakening various attacks.
Proceedings ArticleDOI
Design and experimental evaluation of cooperative adaptive cruise control
Jeroen Ploeg,Bart Theodoor Maria Scheepers,Ellen van Nunen,Nathan van de Wouw,Henk Nijmeijer +4 more
TL;DR: Experiments clearly show that the practical results match the theoretical analysis, thereby indicating the possibilities for short-distance vehicle following, and validate the technical feasibility of the resulting control system.