Data transmission - packets

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Across
  1. 1. _____ duplex Communication in both directions but not at the same time
  2. 3. A standard interface used to connect devices and transfer data
  3. 4. The actual data carried in a packet
  4. 6. Communication in one direction only
  5. 7. A unit of data sent across a network
  6. 8. _______ switching A method where data is split into packets and sent separately
  7. 10. Part of a packet containing control information
  8. 12. Sending data from one device to another
  9. 14. _______ address Address of the sender
  10. 15. The process of choosing a path for packets
  11. 16. Putting packets back into the correct order
Down
  1. 2. _______ duplex Communication in both directions at the same time
  2. 5. ______ address Address of the receiving device
  3. 7. _______ number Used to identify the order of packets
  4. 9. Part of a packet used for error checking
  5. 11. Device that directs packets across networks
  6. 13. _____ of order When packets arrive in the wrong sequence