Across
- 3. any device connected to a network
- 4. faster that dsl
- 8. Network also called as hierarchical
- 11. allows exchange of information and resources
- 12. permissions are granted only to members of the organizations for which it was created
- 14. all computers are connected to a common channel
- 15. also known as low bandwidth
- 16. covers a wide geographical the size of a city
- 17. a network that serves within a household
- 20. types of signal
Down
- 1. to peer easy and inexpensive to setup
- 2. open access for many organizations
- 5. detection System analyzes all incoming and outgoing network traffic
- 6. widely used to connect individual computers that are located close to one another
- 7. used for high capacity transmission
- 9. private connections that connects organizations
- 10. can be used to link watering system, outdoor light and alarm systems
- 13. types of signal
- 18. protect against external threats
- 19. covers a wide geographical area such as a country