CISB 210 Ch. 4

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Across
  1. 2. Bits are grouped into 8 bit chunks called ______
  2. 3. Type of memory which contents can be lost if power is turned off
  3. 7. Applications are those written to use a particular operating system
  4. 10. One physical computer hosting many different virtual computers within it
  5. 11. Small portable storage device that can be used to back up data and transfer it from one computer to another
  6. 13. Main memory is also known as ______
  7. 14. Computer that provides data to other computers
  8. 15. Example of application program created by Microsoft
  9. 16. Hardware development that allows objects to connect to a network and share data with another application or device
  10. 17. Mobile operating system licensed by Google
  11. 18. Operating system designed by Apple
  12. 19. Example of volatile memory
  13. 20. Collection of servers
Down
  1. 1. Speed of CPU expressed in cycles
  2. 4. Example of storage hardware device
  3. 5. The CPU stores the results of computations in the _____
  4. 6. Example of open source operating system
  5. 8. Example of storage hardware in computers
  6. 9. 1,024 bytes equals a ______
  7. 12. Used for computer data because they are easy to represent physically
  8. 19. Sometimes called the brain of a computer