zoes crossword on networks

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Across
  1. 2. a disadvantage of networking computers about unauthorised accsess to data
  2. 5. what does LAN stand for
  3. 9. encoding message so if intercepted cannot be intetpreteded
  4. 11. what does WAN stand for
  5. 12. s network where only one cable is needed
  6. 14. what is a method to secure a network from unauthorised accsess
  7. 16. two or more computers connected to share information and resources
Down
  1. 1. what does NIC stand for
  2. 3. a type of LAN
  3. 4. a type of LAN
  4. 6. an advantage of networking computers
  5. 7. a type of network topology where all the devices connected to a centre switch
  6. 8. a device which connects a LAN to a WAN
  7. 10. a type of network topology where one computer connects to another in one direction
  8. 13. what is the name given to any device connected to a network
  9. 15. piece of equipment needed to set up a LAN