2021 | OriginalPaper | Buchkapitel
Realistic Scheduling Models and Analyses for Advanced Real-Time Embedded Systems
verfasst von : Georg von der Brüggen
Erschienen in: Echtzeit 2020
Verlag: Springer Fachmedien Wiesbaden
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In real-time embedded systems, in addition to the functional correctness the compliance to timing constraints has to be guaranteed for each task. To provides these guarantees, a real-time scheduling analysis usually considers three components that build on one another: the system and task model, the scheduling algorithm with a related schedulability test, and a theoretical and/or empirical performance evaluation. Realistic scheduling models and analyses are essential to ensure that these guarantees are provided without resource over-provisioning.