Networks

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Across
  1. 3. is a 32 bit number
  2. 6. For distribution of hypermedia files-essentially webpages
  3. 7. unique and it is used to communicate with the physical layer of the network
Down
  1. 1. Used so that a computer know which domain name matches which IP address.
  2. 2. the rules for communication between devices
  3. 4. when a computer does not always have the same IP address
  4. 5. When IP addresses are permanently allocated to a device