Self-triggered Coordination over a Shared Network under Denial-of-Service

Danial Senejohnny; Pietro Tesi; Claudio De Persis

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arXiv · 1504.06810

Self-triggered Coordination over a Shared Network under Denial-of-Service

Danial Senejohnny·Pietro Tesi·Claudio De Persis

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Abstract

The issue of security has become ever more prevalent in the analysis and design of cyber-physical systems. In this paper, we analyze a consensus network in the presence of Denial-of-Service (DoS) attacks, namely attacks that prevent communication among the network agents. By introducing a notion of Persistency-of-Communication (PoC), we provide a characterization of DoS frequency and duration such that consensus is not destroyed. An example is given to substantiate the analysis.

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Danial Senejohnny, Pietro Tesi, Claudio De Persis. 2015-04-26. Self-triggered Coordination over a Shared Network under Denial-of-Service. https://arxiv.org/abs/1504.06810

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