Network Crossword

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Across
  1. 5. a set of rules for allocating locally unique IP addresses to a device as they connect to a network
  2. 8. where data is transmitted between two computers that do not share a common clock signal, in a stream of single bits
  3. 10. the rate at which a signal could change
  4. 11. a protocol to check if another device is transmitting
  5. 12. the range of frequencies that can be transmitted over the medium measured in Hz
Down
  1. 1. a method of forwarding data through multiple ports
  2. 2. a unique code that identifies a particular device on a network
  3. 3. a global network of wireless networks
  4. 4. a method of dividing a network into multiple smaller networks
  5. 6. a system where computers are each connected to a main server
  6. 7. a combination of IP address and port number
  7. 9. organisations who allocate and administer domain names and IP addresses