Networks grade 12

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Across
  1. 4. smart device for connection of computers
  2. 8. physical arrangement of computers in network
  3. 9. several webpages connected via hyperlink
  4. 10. firstpage of website
  5. 12. device to amplify signal in the network
  6. 13. address of webpage
  7. 14. organization provides network
Down
  1. 1. maps web address to IP address
  2. 2. device to decide path of data transmission
  3. 3. topology in which if the link fails whole connection fails
  4. 5. dumb device
  5. 6. topology in which the central cable acts as backbone of network
  6. 7. converts analog to digital, vice versa
  7. 10. text/image to help navigate to other part or page
  8. 11. Rules governing communication over internet