IT REVIEW

Which of the following does a computer need to connect to a network or other computer devices?

• ethernet card

• NIC card

• IP Address

• WiFi

Which of the following best describes cloud storage?

• Cloud storage is free and means you store data online.

• Cloud storage can be free or paid for and means you store data online

• Cloud storage can be free or a paid for service where you copy data to an online account.

• Cloud storage can be free or paid and means you can encrypt stored data to keep it secure

WAN stands for

• Wide area network

• world wide web

• local area network

workstation , peripherals, servers , transmission media are

• Computer network components

• computer system parts

hard ware required to connect to a WAN using a telephone system

• Modem

• Router

• LAN

• Switch

the data transfer via the modem is measured in -------per second

• gigabyte

• bits

• bytes

• gigabits

a computer which is connect to a network in know as

• workstation

• standalone

• satellite

-----------------------------------is one of the communication methods used by WAN.

• modem

• satellite

----------------------- connect computers and devices located close to one another.

• LAN

• WAN

network designed for a town or city

• LAN (Local Area Network)

• MAN (Metropolitan Area Network)

• WAN (Wide Area Network)

• PAN (Personal Area Network)