Advertisements
Advertisements
प्रश्न
Explain following terms in case of Process Scheduling
1) Turn-around Time
2) Waiting Time
3) Terminal Response Time
4) Event Response Time
Advertisements
उत्तर
1) Turnaround time: Turnaround time is the elapsed time between the time a program or a job is
submitted and the time when it is job completed.
2) Waiting time: It is the time job spends in the waiting queue before execution
3) Terminal Response time: In the time-sharing system, Terminal response time is the time to
respond with an answer or result to a question and it depends on a degree of multiprogramming, the efficiency of hardware with OS and policy of OS to allocate resources.
4) Event Response time: In the real-time system, event response time is the time to respond with an event.
APPEARS IN
संबंधित प्रश्न
What is Virtual Memory?
What is System Call ? List any two System Calls for Memory Management, Process Management and Information Management.
Explain Multiuser and Time Sharing Operating Systems.
What is File System?
.....................is an Operating System.
(i) VBSCRIPT
(ii) UNIX
(iii) c
(iv) BASIC
Context Switching is a term related to........... Management
(i) Process
(ii) Memory
(iii) Information
(iv) Device
State features of WINDOWS - NT
What is Virtual Memory ? Explain any three terms related to virtual memory.
The time lost in turning the attention of processor from one process
to another is called as ________
(i) Circuit Switching
(ii) Band Width
(iii) Context Switching
(iv) Packet Switching
If the page size for 2MB memory is 2KB then the number of higher order bits on address bus used to denote page number is________.
(i) 11
(ii) 10
(iii) 9
(iv) 8
What is VDU?
Explain following terms of VDU: Dumb Terminal
Explain the following process state:
Ready State
Explain the following process state:
Blocked State
List any six features of LINUX Operating System.
Write the difference between Worm and Virus.
The Operating system is a ______.
From the options given below, choose the operations managed by the operating system.
Differentiate Save and Save As option.
Which operating system is installed on your computer at home or school?
