Across
- 1. A popular compressed file format for digital music downloads.
- 7. A page on the Internet that shows information.
- 9. A person who utilizes a computer or network service
- 12. the act of pressing a computer mouse button once without moving the mouse.
- 14. listening to music or watching video in 'real time', instead of downloading a file to your computer and watching it later.
- 15. Data generated by a computer is referred to as output.
- 17. he part of the computer that you speak into when you want to record something or talk to a friend.
- 19. type of optical media used for storing digital data.
- 20. is a pictogram or ideogram displayed on a computer screen in order to help the user navigate a computer system
- 22. a radio navigation system that allows land, sea, and airborne users to determine their exact location.
- 23. a single platform to connect all of the parts of a computer together
- 24. A small, unauthorized program that can damage a computer
- 28. A software program that runs on your computer
- 29. Act of duplicating text, data, files, or disks, producing two or more of the same file or segments of data
- 30. the process of starting a computer
- 33. A display that also serves as an input device that can be used with a special pen device or fingers
- 34. A digital camera designed to take digital photographs and transmit them over the internet
- 35. A set of related records kept together
- 37. an input device that allows a person to enter letters, numbers, and other symbols
Down
- 2. a string of characters used for authenticating a user on a computer system
- 3. a software application for accessing information on the World Wide Web
- 4. A collection of webpages.
- 5. A file type for image and a means of compressing an image.
- 6. A mobile phone with advanced functions beyond just making phone calls and sending text messages (SMS).
- 8. Mail messages sent from one computer to another.
- 10. an identifier specified as a suffix to the name of a computer file.
- 11. you can access or connect to a network using radio waves, without needing to use wires.
- 13. Refers to the process of accessing a secure computer system or website.
- 16. an output device that displays information in pictorial form
- 17. a small hand held device that is drag across a flat surface to move the cursor on a computer screen
- 18. A device that plugs into an AC outlet and delivers DC voltage to a rechargeable battery.
- 21. A programmable electronic device for storing and processing data.
- 25. the physical parts of a computer, such as the case, monitor, mouse etc.
- 26. the smallest piece of information that computers use.
- 27. a cursor control device used in computer games and assistive technology
- 31. It is the computer language that web pages are written in.
- 32. To look for information on the Internet
- 36. Unwanted email