Computer Networks - Class 8 L1

What is this a picture of?

• Cable

• Switch

• Wireless router

• Phone Mast

What does LAN stand for?

• Local Area Network

• Line Area Network

• Local Around Network

• Listed Area Network

Which network covers a large geographical area?

• LAN

• WAN

A computer network is a system of:

• two or more computing devices connected to one another

• Data transfer and information storage

• Sharing devices like scanners

• A whole lot of individual machines working on their own

What is the name for any device connected to a network? 

• Node
• Server
• Hub

The computers in Prime Medical Hospital building are linked so that the staff can share the files and printers.This kind of network is an example of

• PAN

• LAN

• WAN

A Wide Area Network is a network in which

• Computers and devices that are connected over a large geographic area.

• Computers and devices that are connected over a small geographic area.

• Computers and devices that are not connected with each oher.

The computers in a network can be linked to each other through _____________________________

• a)telephone wires

• b)satellite links

• both a and b

What is an example of a LAN

• Internet

• Desktop

• school network

Name the network shown :

• LAN

• PAN

• WAN