such as 

Complete the following sentences by dragging the words from the list below into the spaces provided. When you have finished, click the Check button. After five attempts, you will be able to see the correct positions.

TCP/IP

Every computer on a network has an 

protocols

addresses

Show

IP

. 

adaptor

address which is assigned when a 

packets

checksum

Windows

. Each

routers

To communicate the computers must follow a set of rules or

and its position in 

the complete message. It also contains a 

traffic.

Well done! They are all correct.

Check

user logs in. It also has a MAC address which is given to the network 

message has arrived intact. On its journey it passes through a series of

which decide which route it should take, taking into account the current network

TCP/IP.

when it is made. When data is transmitted, it is broken down into

so the recipient can check that the

one contains part of the data, the sender and recipient

IP addressing, MAC addressing, Packets and Protocols

traffic