1. Internet Protocol
Mr. Paulk

2. What is a Protocol ?
A protocol is a set of rules that govern how systems communicate. For networking they govern how data is transferred from one system to another.

3. WHAT IS Internet protocol?
The Internet Protocol (IP) is the method or protocol by which data is sent from one computer to another on the Internet. Each computer (known as a host) on the Internet has at least one IP address that uniquely identifies it from all other computers on the Internet. 

4. Ip address?
An IP address is a 32- bit number that identifies each sender or receiver of information that is sent
Basically it Identifies you! It’s like your home address but for internet!

5. Putting it all together
Think of the protocol like a sandwich or a cake!

6. Task! Lets try and put it in your own words…
Directions: Take the next minutes and think of your own “protocol”. Draw it out on a piece of paper like the sandwich example from the video. Make sure you label the application (The start) -> Transport-> Networking -> Datalink (The End)

7. How it all works… NETWORK FOURTH THIRD INTERNET SECOND TRANSPORT FIRST
APPLICATION
FOURTH
NETWORK

8. HTTP HTTPS FTP NETWORKING TERMS MEANING IP TERM Encryption
Internet Protocol -a digital media transport system that runs over standard IP networks
HTTP
Hypertext Transfer Protocol (HTTP) - the standard protocol for transferring hypertext documents “information” on the World Wide Web.
HTTPS
Hyper Text Transfer Protocol Secure (HTTPS) is the secure version of HTTP, the protocol over which data is sent between your browser and the website that you are connected to. The 'S' at the end of HTTPS stands for 'Secure'. It means all communications between your browser and the website are encrypted
Encryption
Encryption is the process of encoding a message or information in such a way that only authorized parties can access it
FTP
File Transfer Protocol (FTP) - allows users to copy files between their local system and any system they can reach on the network

9. EXAMPLE Closing Exercise Lets Try this activity from www.code.org#
WEBSITE (URL)
IP ADDRESS 1   2
“ “ 3 4 5 6 7
Lets Try this activity from
Directions:
We will first pick out 15 websites that the class likes and that are appropriate!
1) Create your own table in Microsoft Word, similar to what is shown to the left.
2) Find their IP addresses using: