Across
- 3. A piece of computer software that is designed to do a particular job.
- 7. Who interacts directly with the applications on the computer?
- 9. What is the name of the execution component inside the process?
- 10. If your keyboard doesn't work, download for it a new ...
- 11. This applies to the physical parts of the computer and its associated devices.
- 12. A computer used primarily by large organizations for critical applications, bulk data processing.
Down
- 1. The process of giving someone their part of a total amount of something to use in a particular way.
- 2. A secret word or combination of letters or numbers, used for communicating with a computer to prove who you are.
- 4. A set of computers that are connected to each other so that each computer can send and receive information to and from the other computers.
- 5. The instructions that control what a computer does; computer programs.
- 6. To do several different jobs at the same time.
- 8. Diagram of ... state (Picture 1).