Across
- 5. The language computers within networks use to communicate
- 6. The maximum range of frequencies in a band
- 8. A network of devices within a small local area, such as a building
- 10. How connections are arranged in a network
- 12. A program or device that provides service to a client
Down
- 1. Hiding the contents of data by encoding it
- 2. A protective fortification around a network that requires a password to get through
- 3. A network used within a business, inaccessible by outsiders
- 4. A unique identification address that identifies a device on a network
- 7. A person that controls a network and has access to all aspects of it, can change things in it
- 9. A person that pays for and uses a network
- 11. A virtual point where connection are start and finish