Across
- 5. contains glass fibres inside an insulated casing
- 8. amount of data that can be sent from one point to another
- 9. Domain Name Server
- 11. it is the same as collisions
Down
- 1. tells uslong it takes for a bit of data to travel across the network
- 2. uses radio waves to provide wireless high-speed Internet
- 3. makes rules that specifies how data is packaged
- 4. number given to a every computer
- 6. a way of communicating with another computer through wires
- 7. a piece of hardware used to connect one network device to others
- 10. what are files sent in