networking

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Across
  1. 5. 2 computers that can be connected, generally with a radius of 1km.
  2. 6. a cable that has an inner conductor that is surrounded by a tubular conducting shield
  3. 7. a wide range of frequencies with in a given band that are mostly used for transmitting single.
  4. 9. an organisation that provides services for participating in the internet.
  5. 13. - a term used to describe a computer which has no addition cables or wires connected to it.
  6. 14. lets you send free photos or videos within a certain range
  7. 15. a bundle of glass threads which are all capable of sending messages on light waves.
Down
  1. 1. when you click on it it will take you to a different page
  2. 2. a computer hardware that lets a computer connect to a computer network.
  3. 3. a devices that forwards data along networks.
  4. 4. a system on the internet which lets documents be connected to other documents by hypertext links
  5. 8. a computer network that connects computers within a certain area.
  6. 10. 2 cables are twisted together to form one.
  7. 11. a global computing network that provied a range of information
  8. 12. the transmitting of data or funds, also the buying or selling of goods.
  9. 16. a transition technique using a wide range of frequencies