ICT THEORY

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Across
  1. 3. Type o printer that creates characters by squirting ink through nozzles onto paper.
  2. 5. What type of printer is an architect likely to use.
  3. 6. The S in USB stands for?
  4. 8. Used to transmit high definition audio and video signals.
  5. 11. Wi-Fi points are often protected by a ______ key?
  6. 13. A printer that creates its characters by striking the paper through an inked ribbon?
  7. 15. An example of System Software
  8. 16. Permanent store for programs and files.
  9. 17. An example of an input device
  10. 19. A type of software that works with numbers and calculations using formula.
  11. 22. A dedicated computer that looks after the security of a network.
  12. 24. 1024 Megabytes is equal to one?
  13. 26. The T in ICT stands for?
  14. 29. The V in DVD stands for?
  15. 30. Type of software licence that allows you try out a program before you buy it.
  16. 31. Name given to a range of online storage areas.
  17. 32. Holds the "Boot" instructions.
Down
  1. 1. A network that communicates globally
  2. 2. Temporarily stores programs of instructions and active data as they are being worked on by the processor.
  3. 4. Input device used on a laptop.
  4. 7. The S in ISP stands for?
  5. 8. Physical components of a computer system.
  6. 9. Another name for a PC
  7. 10. The CPU is a small ____ that can get very hot when in use and needs to be cooled.
  8. 12. An item of hardware that is used as an input and an output device.
  9. 14. The CPU's speed is measured in ___
  10. 18. The U in EULA stands for?
  11. 20. Software used to perform a specific tasks.
  12. 21. An online diary in which you can "post" anything that is on your mind.
  13. 23. An example of application software used to edit images.
  14. 25. 8 bits equals one?
  15. 27. What type of device displays processed results.
  16. 28. Printer that uses toner.