Network crossword

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Across
  1. 2. computer network that interconnects computers within a limited area
  2. 4. sometimes referred to as a wireless router
  3. 8. cable that is used extensively in Ethernet connections in local networks, as well as telephony
  4. 9. device that converts data from a digital format, into one suitable for a transmission medium such as telephone lines or radio.
  5. 10. using radio, microwaves, etc. (as opposed to wires or cables) to transmit signals.
  6. 11. vast network that connects computers all over the world.
Down
  1. 1. wide bandwidth data transmission which transports multiple signals and traffic types
  2. 3. a rod, wire, or other device used to transmit or receive radio or television signals.
  3. 5. device that connects two or more packet-switched networks or subnetworks.
  4. 6. considered as an interruption in a field of constant energy transfer.
  5. 7. consists of two or more computers that are linked in order to share resources