Literacy Network Components

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Across
  1. 3. a device connecting multiple devices in a LAN
  2. 4. a signal used in TV remotes
  3. 9. a network creating a LAN over internet
  4. 10. cable made of glass or plastic
  5. 11. another name for twisted pair cable
Down
  1. 1. a high frequency signal for internet communication
  2. 2. an acronym for network of networks
  3. 3. a computer providing resources
  4. 5. copper wire surrounded by an insulator
  5. 6. an acronym for local area network
  6. 7. a device connecting a LAN to internet
  7. 8. An acronym for a card found in devices to connect to internet