Operating Systems Questions

• Responsiveness


• Resources sharing


• Economy


• Utilization of multiprocessor architectures.

An interpreter reads one instruction at a time and carries out the actions implied by that instruction. It does not perform any translation. But a compiler translates the entire instructions.

The special thread a dispatcher will execute when no ready thread is found.

1.The hardware

2.The operating system

3.The application programs

4.The users.