1. Some bits on how it works
Internet Basics
Some bits on how it works

2. The Internet is Client / Server Based
Response
Request

3. Lots of Servers Connected

4. DNS Gives Servers Names
DNS Server
Google.com

5. Server Software / Client Software
Web Server
Database Server
File Server
Server
IM Server
DNS Server
Web Browser
Program
IM Client
File Transfer

6. Internet Protocols IP (Internet Protocol)
A protocol is a set of rules – almost a language computers speak, to communicate and send and receive information.
IP (Internet Protocol)
HTTP (HyperText Transfer Protocol)
FTP (File Transfer Protocol)
SMTP (Simple Mail Transfer Protocol)