Across
- 4. digital connection
- 5. a network inside a network
- 6. a computer that sits between different networks or applications
- 7. wireless networking technology
- 12. Transmission Control Protocol/Internet Protocol
- 14. Modulator demodulator
- 15. connects with devices and network
- 16. Dynamic Host Configuration Protocol
- 17. Media Access Control
- 18. set of rules
- 19. the delay in network communication
- 20. a gateway that passes data between one or more local networks
Down
- 1. Domain Name System
- 2. the capacity at which a network can transmit data
- 3. network address translation
- 8. security system that prevents unauthorised access
- 9. string or numbers
- 10. service set Identifier
- 11. traditional technology for connecting devices
- 13. unit of data grouped together