Topic 3 - Networks

What does LAN stand for?

• Local Area Network
• Large Area Network
• Long Area Network
• Linked Area Network

Which network type is used to connect devices within a single building?

• WAN
• PAN
• LAN
• MAN

What is a key benefit of sharing resources on a network?

• Increased costs
• Reduced efficiency
• Cost savings
• Decreased productivity

Which of the following is an example of communication on a network?

• Shared printer
• Streaming films
• Email
• Database management

What does synchronising data mean?

• Deleting data from devices
• Sharing the same data on two devices so they are the same
• Moving data to a new device
• Encrypting data

Which network type is primarily used for personal devices?

• LAN
• WAN
• PAN
• SAN

What is a drawback of installing a network?

• Improved data security
• Expensive to install
• Easy to install
• Reduced communication

Which of these is a benefit of networking computers?

• Increased need for travel
• Poor communication
• Cost savings
• Less data sharing

How can a network improve data security?

• By not backing up data
• By allowing unauthorised access
• By regularly updating anti-virus software
• By not using firewalls

What is a potential issue with communication monitoring?

• Increased privacy
• Decreased privacy
• Improved data security
• Reduced costs