2 ESO Technology Keywords

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Across
  1. 2. Most wires are made out of the metal _______________
  2. 5. My favourite radio show is broadcast at a __________________ of 12,588 GHz.
  3. 8. My phone is able to connect to 3G ______________.
  4. 10. The signal has been picked up by the ______________.
  5. 12. Algorithms can be encrypted or decrypted using a ______________.
  6. 14. If you don't install the __________ on your computer your software will stop working well
  7. 15. If you look at the rooftops of buildings, sometimes you can see the __________.
  8. 16. Old people are often a _____________ for cybercrime.
  9. 17. The offices’ network is composed of 15 ___________.
Down
  1. 1. The unit of measurement for frequency is __________________ (Hz).
  2. 2. You can contact us through any communication _____________
  3. 3. Their receivers transform this weak radiation into an electrical ______________.
  4. 4. If you commit a __________ you will have to face the consequences.
  5. 6. All modern algorithms use a key to control ____________ and decryption
  6. 7. In the middle of the forest there is no ___________.
  7. 9. The __________________ may be too busy to accept new connections.
  8. 11. A message has to be ____________ before it can be understood.
  9. 13. Every year millions of people are the victims of _________ and lose a lot of money.