Computer System

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Across
  1. 3. Anything that connects to a computer externally is called a peripheral.
  2. 8. Temporarily stores data being used
  3. 9. Global computer network providing a variety of information and communication
  4. 10. The phyiscal part of computers
  5. 11. Provide services to other devices
  6. 12. Used to connect peripheral devices to computers.
Down
  1. 1. The internal operating unit or "brain" of a computer.
  2. 2. A network of physical objects—"things"—embedded with sensors, software, and technologies that connect and exchange data
  3. 4. circuit board that contains all of the computer system's main components.
  4. 5. Software that supports a computer's basic functions
  5. 6. Unique string of characters that identifies each computer
  6. 7. Long-term Storage