Module 19: Multi-core computing Operating Systems
  Lecture 38: Priority and Schedule
 


Adding Time Quantum: Round Robin Scheduling

  • FCFS + Preemption
    • Each time a process is scheduled, a time quantum is given to this.
  • When time quota expires, process is moved to ready queue.
    • Job is entered at the end of the queue and scheduled from the beginning of the queue.
      • Round robin scheduling

RR Scheduling