technology

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Across
  1. 4. reality, is the integration of digital information with live video
  2. 6. card, a video adapter
  3. 9. refers to measures designed to protect your computer
  4. 10. electronic mail is a way of sending messages over the internet
  5. 11. method by which users access and save or "pull down" software or other files to their own computers
  6. 16. refers to the part of an application that performs an essential task not apparent to the user.
  7. 17. is a document sent with an email message
  8. 20. refers to a website's text and information, as opposed to its design and structure
Down
  1. 1. company of the type of touch screen phone most of the world uses today
  2. 2. computing, does not eliminate servers
  3. 3. microprocessor that performs many functions and calculations that make your computer run
  4. 5. a saved link to a particular Web page
  5. 7. A software program that allows you to surf the web
  6. 8. smallest unit of measurement in computing.
  7. 12. Acrobat Reader, is software that allows you to view a PDF document
  8. 13. is temporarily stored on your computer.
  9. 14. a wireless communications technology intended to replace cables.
  10. 15. a conventional method of transmitting data
  11. 18. to load and initialise the operating system on a computer.
  12. 19. driver, a small program that allows a peripheral device such as a printer or scanner to connect to your PC