Network 1

What does a LAN?

• Local Access Network

• Low Area Network

• Local Area Network

• Lossless compression

What is a WAN?

• Wide Area Network

• A network which spans a larger area than a LAN

• A network that can connect multiple LANs

• Local Area network

The ________ layer is responsible for packaging and unpackaging of data.

Which layer is responsible for providing networking services?

• Application

• Transport

• Link

• Internet

Which layer is responsible for adding IP addresses to data packets?

• Transport

• Internet

• Link

• Application

Which layer is responsible for directing packets between routers

• Application

• Link

• Transport

• Internet

Which layer is responsible for how data is sent as electrical signals ?

• Link

• Transport

• Application

• Internet

Which layer is responsible for checking packets are correctly sent and delivered?

• Application

• Transport

• Link

• Internet

Which should be used on a website where a user inputs sensitive information?

• HTTP

• HTTPS