Advertisements
Advertisements
प्रश्न
From the options given below, choose the operations managed by the operating system.
पर्याय
Memory
Processes
Disks and I/O devices
all of the above
Advertisements
उत्तर
all of the above
संबंधित प्रश्न
The time required to move RIW Head to the particular track is called ---
(i) Latency Time
(ii) Seek Time
(iii) Waiting Time
(iv) Response Time
What is Virtual Memory?
What is System Call ? List any two System Calls for Memory Management, Process Management and Information Management.
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
Explairt the process of Multiprogramming in Process Management with help of an example.
With reference to process management. Explain the terms :
(i) Internal Priority
(ii) External Priority
(iii) Purchase Priority
(iv) Time Slice
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
What functions are performed by Memory Management of Operating System?
State any four Memory Management System.
What is Computer Virus?
What is VDU?
Explain following terms of VDU: Dumb Terminal
Explain following terms of VDU: Intelligent Terminal
What is Graphical User Interface (GUI) ?
Explain the following component of GUI:
Menu Bar
Explain the following process state:
Running State
Define Security
Explain the different elements of security.
Explain following terms in case of Process Scheduling
1) Turn-around Time
2) Waiting Time
3) Terminal Response Time
4) Event Response Time
Write the difference between Worm and Virus.
Explain the function of the following in Operating system:
1) Virus Detection
2) Virus Removal
3) Virus Prevention
Write a short note on Paging.
With reference to process management, explain the term:
External Priority
Match the following.
| 'A' | 'B' |
| (1) IS | (a) change directory |
| (2) FTP | (b) Translates Network Address |
| (3) CD | (c) List of Directory |
| (4) DNS | (d) To transfer file on interent |
Identify the usage of Operating Systems.
Differentiate Save and Save As option.
Which operating system is installed on your computer at home or school?
