Digital Safari crossword

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Across
  1. 4. Network of servers and storage, can be public or private
  2. 5. The science that helps us to make decisions using intelligent data insights
  3. 8. Branch of science used to build machines that can substitute for humans and replicate human actions
  4. 10. A digital record of transactions
  5. 11. Big data software product from Apache
  6. 12. Getting repetitive tasks done through the machine
  7. 15. The technique of solving problems in your code
  8. 16. Google's OS for mobile phones
  9. 17. The core of an operating system (sounds like an army officer!)
  10. 19. Embedded technology inside everyday objects, connected to each other (acronym)
  11. 20. A list of jobs to be processed in first-in, first-out order
Down
  1. 1. Running multiple operating systems on a single machine
  2. 2. Software that converts a program into executable code
  3. 3. Today's event sponsored by this browser?
  4. 6. Popular programming / scripting language
  5. 7. The largest SI unit of measurement used for measuring data (10^24 bytes)
  6. 9. A program used to verify that a human, rather than a computer, is entering data
  7. 13. A data type comprising of sequence of characters
  8. 14. Java framework that comes after winter?
  9. 18. Popular open source OS