OS review --- process scheduling

1. First-come-first-served scheduling algorithm
2. Short job (process) priority scheduling algorithm
3. Shortest remaining time first algorithm
4. Time slice rotation
5. Multi-level feedback queue scheduling algorithm (multiple ready queues are set up, corresponding to different priorities, the higher the priority queue, the smaller the execution time slice specified for each process)
6. Priority scheduling algorithm

Linux

Integrate priority scheduling, time slice round-robin scheduling, and first-in-first-out scheduling

Windows

A priority-driven, preemptive scheduling system-the runnable thread with the highest priority always runs