Communication and the Internet

Question 1

describe the process for communication in the client-server network model

Answer 1

• the client uses the server’s address to make a connection
• the client sends a request to the server
• the server retreives the client’s address once the connection is made
• the requested data is sent to the client

Question 2

What is a LAN?

Answer 2

Local area network which works within a small geographical area. Managed by a local manager or team

Question 3

What is a WAN?

Answer 3

Wide area network which works within a large geographical area