Telecommunication

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Across
  1. 2. Delay in sending and receiving data
  2. 4. Internet Service Provider, company that provides internet
  3. 6. Device that connects your home to the internet
  4. 9. Device that distributes internet to multiple devices
  5. 10. High-speed internet access
  6. 14. Using a phone network in a different country
  7. 17. Small chip that connects phones to mobile networks
  8. 18. Wireless internet connection
  9. 19. A device that shares its internet connection wirelessly
  10. 21. Fourth generation of mobile network technology
Down
  1. 1. Australian telecommunications company
  2. 3. The area where a mobile network is available
  3. 5. Range of radio waves used to transmit data
  4. 7. Australia’s fast internet service
  5. 8. A device that connects multiple devices to the internet
  6. 11. The capacity of a network to transfer data
  7. 12. Short Message Service, simple text messages
  8. 13. Faster, newer mobile network technology
  9. 15. System that connects devices to share information
  10. 16. Voice over Internet Protocol, calling via the internet
  11. 20. A signal sent to check the connection or speed of a network