_______ is a network which is established among the large number of computers. (Advanced)
WAN
MAN
LAN
None of these
A computer in the network may be linked through
Cables
Telephone lines
Radio waves
All of these
A systematic display of information using graphics, video and sound is known as
Documentation
Networking
Presentation
E- Mail stands for:
Enlarge mail
Electronic mail
Extended mail
An laptop networking is an example of_____ . (Advanced)
WLAN
__________ type of network is used in schools and offices. (Advanced)
_______ allows to access a computer network. (Advanced)
Log out
Internet
Login
________ is a network which is established among small number of computers. (Advanced)
Resource sharing means
Prevents an unauthorized person from accessing files.
Sharing and transferring of the files fasting
Printers, fax machine and modem can be shared
Communication
A _______ devices help a computer to transmit data over telephone or cable lines. (Advanced)
Modem
Server
Ethernet card