Network and Internet

2. Connects a computer to a network
3. Can act as a gateway
5. Aends the transmitted data to all computers
7. The name of an organisation maintaining the site
10. Acts as the mediator in a network
13. Key device within a client-server network
14. This server can also act as a data filter
16. This server checks usernames & passwords
17. Server which manage files on the network
19. Used to amplify the signal in a network
21. A program or hardware device that filters the information coming through the Internet
23. Modulate and demodulate the signals

1. Method of scrambling data to ensure security
4. The global network
5. Link a web page to another page
6. To view files on the web, you need this
8. Method used to track a device on a network
9. Dynamic address
11. This allows devices with Wi-Fi connectivity to connect to wired networks
12. Provides the internet facility
15. One million bits equals to how many Megabytes
16. This server is used to keep installed all the programs, software, etc.
18. Connects two different types of network
20. This software prevents users from accessing inappropriate information
22. Changing static address