____________ is also known as Modulator and Demodulator..
Ethernet card
Internet
Modem
Router
A modem converts__________into analog data.
Text data
Digital data
Binary data
Electricity
The speed of a modem is measured in ________ per second .
Byte
Kilobyte
Bit
MegaByte
_________ is one of the most suited examples of WAN.
Schools
Cable Net work
Intranet
___________ is the process of disconnecting from the computer network.
Login
Sign in
Log out
Turn off
Several computers are connected together to form a ______________.
Sector
Network
Server
Group
To store information in a computer that is connected to all the other computers, such type of computer is known as ____________.
Main computer
Centre computer
Distributed computer
A computer network helps in preserving information ,this is possible by_______.
Sharing Resources
Backup
Storing
Recovering
__________ is used to transmit data at high speed on internet.
56k Modem
Switch
___________ is a network which is establised among a large numbers of computers.
LAN
MAN
WAN
WLAN
