1. We are Network Engineers
Rising Stars Unit 3.4

2. What do we use the Internet for?
How many things can you think of?

4. Let’s Look at Our School Network
How does a desktop computer connect to the network?
How does a tablet connect to the network?
Lets follow the path

5. Passing Messages across the Network
Every computer has its own address.
The address address is written in numbers
This is called an IP address

6. Passing Messages Activity
In Groups, one person is the switch (1.1)
The others in the group are computers (1.2…)

7. ?
Computers: Write a message to another computer, break up the message into 3 (like the example)

8. Pass the note to the switch
Computers, pass your message to the switch
Switches, should now have 5 different piles
Switches, deliver messages to the right switch
Switches, deliver messages to the right computer
Computers, re-assemble the messages in the right order.