نظم تشغل

1. 1

2. 


2

3. 

3

4. 4

5. 1.)Real-time Operating System RTOS(
2.)Single-user, Single-task(
3.)Single-user, Multi-tasking(
4.)Single-task Multi-user(
5.)Multi-tasking Multi-user(
5

6. )Real-time Operating System
RTOS(

6

7. )Single-user, Single-task(

DOS.
7

8. )Single-user, Multi-tasking(


8

9. )Single-task Multi-user(

Windows NT.
9

10. )Multi-tasking Multi-user(


10

11. 1.Processor Management.
2.Memory Management.
3.Device Management.
4.Storage Management.
5.Application Interface.
6.User Interface.
11

12. )Command Line Interface-CLI(
)Graphical UserInterface- GUI(
12

13. )Command Line Interface-CLI(
command line interpreter
13

14. )Command Line Interface-CLI(
MS-DOS command line interface.
14

15. )Graphical UserInterface- GUI(

15

16. )Graphical UserInterface- GUI(

16

17. 17

18. 18