Networking Concepts Quiz

What does networking mean in computer science?

• Connecting only servers together

• Linking devices to share data, hardware, and services

• Running multiple processors in one computer

• Replacing standalone systems with supercomputers

Which of the following is a primary purpose of networking?

• To reduce internet dependency

• To share resources and enable communication

• To eliminate all hardware devices

• To remove the need for servers

Which is an example of resource sharing in a network?

• Every user buying their own printer

• A printer shared by all devices in the network

• A computer disconnected from the network

• Using Bluetooth headphones

Which of the following is an advantage of centralised data management?

• Users must back up their own data individually

• Security policies are harder to enforce

• Data is easier to secure and back up

• Each device requires its own data server

Remote access to network resources can be achieved using:

• HDMI cable

• VPN or cloud services

• Only local servers

• USB storage devices

Which of these is a LAN?

• Internet across countries

• A school’s computer lab network

• A Bluetooth connection between two phones

• A national banking network

A network covering a very small personal area, such as Bluetooth, is called:

• LAN

• PAN

• WAN

• WLAN

Which type of network uses Wi-Fi instead of cables?

• WLAN

• WAN

• PAN

• MAN

Which is a feature of WANs?

• High speed within a building

• Privately owned infrastructure only

• Interconnects LANs across large areas

• Very low installation cost

Which type of network is most likely owned and managed by multiple providers?

• LAN

• WAN

• WLAN

• PAN