Networks, Internet Communication and Protocols

What is the main advantage of a network compared to a stand-alone computer?

• Faster access to data.

• Share resources such as files and peripheral devices.

• It is cheaper

• It is more secure.

What is the main advantage of a Bus Network Topology?

• Share resources such as files and printers.

• It is relatively cheap to set up.

• There are no data collisions

• You need to have a Network Manager to run the network.

What is the main advantage of a Ring Network Topology?

• Share resources such as files and printers.

• It is relatively cheap to set up.

• There are no data collisions

• You need to have a Network Manager to run the network.

What is the main advantage of a Star Network Topology?

• If the server fails then the whole network fails.

• It is relatively cheap to set up.

• It is relatively easy to add new devices and workstations.

• You need to have a Network Manager to run the network.

What is the main advantage of a Mesh Network Topology?

• If one device fails the whole network fails.

• It can handle large amounts of data.

• It is cost-efficient.

• You need to have a Network Manager to run the network.

Identify the correct Network topology from the diagram:

• Extended Star

• Mesh

• Ring

• Bus

Identify the correct Network topology from the diagram:

• Extended Star

• Mesh

• Ring

• Bus

Identify the correct Network topology from the diagram:

• Extended Star

• Mesh

• Ring

• Bus

What is the role of the DNS server?

• To match a website to its IP address.

• To host a website.

• To make a message unreadable.

• To make a message readable.

What is the role of a Webserver?

• To match a website to its IP address.

• To host a website.

• To make a message unreadable.

• To make a message readable.