REVIEW Unit 2 Operating System and Software

The Internet is considered a WAN.

• True

• False

A group of computers that share resources are called what?

• A router

• A network

• A personal computer

• A server

What is a type of local network that people can use to access the Internet?

• Mobile

• Router

• Public Wi-Fi

• Computer

A company that offers services for accessing and using the Internet is:

• a network

• an Internet Service Provider (ISP)

• a modem

• a public Wi-Fi provider

If somebody is using a laptop at a coffee shop, how are they likely connected to a network?

• Wired

• 3G

• Wi-Fi

A browser is:

• application or software to access the internet

• a device to access the Internet

What is firmware?

• a device to access the Internet

• software that is embedded in hardware

• a system of networks

It is best practice to never change the default password and name of your router.

• True

• False

What does a server do?

• It provides a particular service and manages resources of the network

• It is the computer's memory

• It provides the basic functions of a computer

• It connects the computer to the mouse

What software controls a computer's basic operations?

• File Explorer

• Motherboard

• CPU

• Operating system