CAI stands for:
Computer Aided Interface
Computer Assisted instruction
Computer Assisted Interface
Computer Aided Information
Which of the following device, is used to display information on Railway station, Airport etc?
VDU
CRT
Printers
CPU
Which of the following is a device used for reading bar-code data?
Joystick
Scanner
OCR
Bar-code Reader
Which of the following is a service operated by the internet to access any document on the network without actually logging in?
WWW
URL
FTP
HTTP
What is CAM?
Computer Aided Manufacturing
Computer Aided Maintenance
Computer Aided Moulding
Computer Aided Matrix
Which of the following is a portal?
Yahoo
Gmail
Hotmail
Website
Which of the following is an input-cum-output device?
Monitor
Mouse
Touch screen
Lightpen
Which of the following is called electronic book keeping system?
File
Database
Filed
Record
MIS stands for:
Management Information System
Management Information Suit
Management Information Structure
Management Information Sector
Which of the following provides a powerful means of communication?
Computer network
Telephone system
E-commerce
TV
