Networks

2. Computer will only be able to access the network if the settings of the computer login of the user complies with the protocols of the network
5. Unauthorized person intercepts and listens to all the data transmitted over the UTP cables
8. Signal loses strength over distance
10. All web content passes through this server
13. Satellites near the earth's surface
14. Several pairs of twisted wires in an outer protective plastic cover
17. Signals are transmitted over pulses of light
21. Used for short distance transmissions

1. Transmit signals they have received to stations in
3. Stores downloads to speed up downtime for other clients
4. Transmit signals they have received to stations in
6. Signals from one line interferes with signals from another line
7. Network setup in a limited physical location
9. Data transferred without a physical connection
11. Small electronic device that joins computer networks together using
12. Communication channel requiring wires
15. Advantage of a network
16. High speed networks that connect Local area networks in a metropolitan area
18. Signals from nearby electrical devices or power sources interferes with signals from another line
19. Device connected to the network
20. Multiple LANs connect to the fibre network