  Event-triggered networked control of a linear dynamical system is
investigated. Specifically, the dynamical system and the controller are assumed
to be connected through a communication channel. State and control input
information packets between the system and the controller are attempted to be
exchanged over the network only at time instants when certain triggering
conditions are satisfied. We provide a probabilistic characterization for the
link failures which allows us to model random packet losses due to
unreliability in transmissions as well as those caused by malicious jamming
attacks. We obtain conditions for the almost sure stability of the closed-loop
system, and we illustrate the efficacy of our approach with a numerical
example.
