| A | B |
|---|
| Internet | Gigantic network |
| World Wide Web | Access the Internet's resources |
| Internet Service Provider | A company that provides access to the Internet |
| Web Browser | Communication software that let's you "surf" the Web |
| Spam | Junk e-mail |
| E-mail | Electronic mail; used to send messages, pictures and music |
| Netiquette | Acting politely on the Internet |
| Firewall | Keeps hackers out of a private network |
| URL | The global address for a website |
| Modem | Breaks data up into packets and then puts the packets back together |
| Network | Two or more computers or devices connected together |
| Protocol | The rules a network needs to follow |
| Peer to Peer | Every connected computer has the same power |
| Client Server | Server handles all software and resources for the clients |
| Ring | A shape of a network that looks like a circle |
| Star | A shape of a network that has a central computer |
| LAN | Group of computers located close together. |
| WAN | Network of computers that are located far apart. |
| ARPA | Group that invented the Internet in 1969 |
