CSC1102 Chapter 9

2. time-_____ operating system will equate the processor's time among the users using the system.
7. _____ operating system have a very small time interval to process and respond to input.
8. One of the functions of an operating system is to ______ memory space as required.
10. Operating system is an interface between the computer user and computer _____.
12. The status of a process changes a few times during its execution and is referred to as a ______.
13. One has to communicate with the hardware with _____ code without the existence of operating system.
16. One of the objectives to achieve for operating system.
18. ______ by the operating system is to control the access of process or users to the resources in a computer system.
19. _____ operating system groups the jobs with similar requirements and submits them to the CPU.
20. The purpose of time-sharing operating system is to minimize system _____ time.

1. disk-scheduling is one of the functions of operating system while operating its mass ______ management.
3. ______ operating system allows the users to communicate with the operating system directly.
4. _____ management allows the operating system to reclaim any reusable resources when a job terminates.
5. multi_____ will have the processor work on more than one program at a time.
6. File system management allows the operating system to organize files into ______ for ease of use.
9. The process is in a ______ state when it has been terminated.
11. _____ operating system runs on a server to allow shared file access.
14. _____ helps defend a system from internal and external attacks.
15. _____ scheduling decides the programs to be admitted for processing.
17. The process is in a waiting state when it is _____ from execution to wait for system resources.