  We introduce a method for the assessment of trust for n-open systems based on
a measurement of fidelity and present a prototypic implementation of a
complaint architecture. We construct a MAPE loop which monitors the compliance
between corresponding figures of interest in cyber- and physical domains;
derive measures of the system's trustworthiness; and use them to plan and
execute actions aiming at guaranteeing system safety and resilience. We
conclude with a view on our future work.
