This is a presentation of a BCA subject OPERATING SYSTEM of ch.- Process Management on topic "Process Schedulers". Thank you

1. PRESENTED BY:-
TOPIC:-

2.  Programs that defines which scheduling to
use for a process.
 They are of Three types:
1) Long-term
2) Short-term
3) Mid-term

3. Also called JOB scheduler.
 Bring process to ready state.
Decide which process to be
allowed to complete or
process first.

4. Also called CPU scheduler.
 Selecting one process from
ready state for scheduling it
on running state.
 Transfer process from ready
to running state.

5. Also called SWAPPING.
Mechanism works between
JOB & CPU scheduler.
Swaps a process out from
running & make that memory
available to other process.