Deadline-monotonic scheduling

Deadline-monotonic priority assignment is a priority assignment policy used with fixed-priority pre-emptive scheduling. Deadline-monotonic priority assignment is a priority assignment policy used with fixed-priority pre-emptive scheduling. With deadline-monotonic priority assignment, tasks are assigned priorities according to their deadlines. The task with the shortest deadline is assigned the highest priority. This priority assignment policy is optimal for a set of periodic or sporadic tasks which comply with the following restrictive system model: