Compscience

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Across
  1. 4. end of data packet
  2. 5. sent data both way but one at a time
  3. 6. prevent data lost
  4. 7. check error by sending back and forth
  5. 8. unreadable computer text
  6. 12. readable text
  7. 13. translater in data packet
  8. 14. gets freaky with your data
  9. 16. small device to store data
  10. 18. use same encryption for encrypt and decrypt
  11. 21. make text readable
Down
  1. 1. the theif wants it(key)
  2. 2. a really good pc
  3. 3. sent data one direction only
  4. 7. make text unreadable
  5. 9. break up data before sending(same destination)
  6. 10. disability data
  7. 11. recalculate the data after sending
  8. 15. key that you have
  9. 17. wire for data packet
  10. 19. outside time
  11. 20. actual data of data packet