Predictable Scheduling of Aperiodic Tasks in Real time Systems
Ling Zhao · 2001
This paper presents a task model for real time systems and gives the conditions that guarantee periodic and aperiodic tasks to be schedulable respectively. The conditions are used to construct an algorithm by which tasks are scheduled according to the principles of RMS algorithm. The algorithm schedules periodic and aperiodic tasks in the system in such a way that all of their temporal constraints are satisfied and therefore realizes predictable scheduling of hard aperiodic tasks.