Altmeyer, S.

Lisper, B.

Maiza, C.

Reineke, J.

Rochange, C.

English

Mixed-criticality systems integrate components of different criticality. Different criticality levels require different levels of confidence in the correct behavior of a component. One aspect of correctness is timing.Confidence in worst-case execution time (WCET) estimates depends on the process by which they have been obtained. A somewhat naive view is that static WCET analyses determines safe bounds in which we can have absolute confidence, while measurement-based approaches are inherently unreliable. In this paper, we refine this view by exploring sources of doubt in the correctness of both static and measurement-based WCET analysis

International Migration, Integration and Social Cohesion online publications

WCET and Mixed-Criticality: What does Confidence in WCET Estimations Depend Upon?

https://pure.uva.nl/ws/files/64938142/173633_511247.pdf

WCET and Mixed-Criticality: What does Confidence in WCET Estimations Depend Upon?

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International Migration, Integration and Social Cohesion online publications