Networking

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 statements are true?

• Local Area Networks cover a small geographical area whereas a Wide Area Network covers a large geographical

• Local Area Networks cover a single site such as a school whereas a Wide Area Network can cover several sites

• Local Area Networks are made from a single network whereas a Wide Area Network is made up of several LANs

 A network is created when one device is connected . 

• True 
• False 

 A network can be a small collection of computers connected within a building  or it can be a wide collection of computers connected around the world.

• True
• False 

Advantages of the network ?

• Expensive Hardware 
• Specialist staff required  
• Communication 
• Hacking 

Disadvantages of networks ? 

• Share files 
• Viruses 
• Share Internet 
• Roaming 

 Which Network Diagrams is it ?

• PAN
• LAN
• MAN
• WAN

 Which Network Diagrams is it ?

• PAN
• LAN
• MAN
• WAN

A computer network is ___ connected together.

• One computer
• Two or more
• Three or more
• Four or more

Two or more computers connected close together in a local area e.g. building or office is called?

• WAN
• LAN
• The Internet
• Virtual Network