Network

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Across
  1. 2. is a computer circuit board or card that is installed in a computer so that it can be connected to a network
  2. 4. What passes on all the data to all the computers?
  3. 6. what can you use to protect yourself from cyber crime?
  4. 8. What is topology cheap to install and doesn't require terminators?
Down
  1. 1. What does LAN stand for?
  2. 2. What is another word for Network interface card?
  3. 3. What does WAN stand for?
  4. 5. What topology is cheap to install and require terminators?
  5. 7. what topology that requires the most cables?