Across
- 5. Used to make computers seem as if they are physically connected
- 10. Allows to share resources
- 11. Provides internet access up to 300ft long
- 12. The space through which data travels
- 14. Use to transport data from one computer to another in a stand-alone environment
- 17. Corrupts data
- 22. The computers in this network share their information with each other
- 23. Best option for use in schools
Down
- 1. A type of infrared
- 2. The electrical interference of data
- 3. A person walking within line-of-sight
- 4. I can request comment on a topic and reply to comments when I want
- 6. A disadvantage of wireless LANs
- 7. Star, bus and ring are called
- 8. A very slow speed use to send data
- 9. Transmission media
- 11. CB radio is an example of
- 13. Best used to send data between two buildings
- 15. Radio signal that travels through the atmosphere
- 16. Facilitates the sharing of programs and data
- 18. Sends large blocks of data at high speed
- 19. Only the hub prevents all the computers from stop working
- 20. Allows data to be sent in both ways
- 21. Best used where cables cannot be installed
- 24. Use to connect more than one computers