Across
- 2. is the point at which a peripheral device attaches to or communicates with a computer or mobile device so that the peripheral device can send data or receive information from mobile device and computer.
- 8. is a display that is packaged as a separate peripheral device.
- 9. are used to produce high-quality drawings.
- 11. visually conveys text, graphics and video information.
- 13. is a large, expensive, powerful computer that can handle hundreds or thousands of connected users simultaneously.
- 15. is a data that has been processed into a useful form.
- 16. consists of electronic components that store instructions waiting to be executed by the processor and the results of processing the data.
- 17. joins a cable to a port.
- 19. is the number of horizontal and vertical pixels in a display.
- 21. is an input device that contains keys users press to enter data.
- 22. allowas the various devices both inside and attaached to the system unit to communicates with one another.
- 23. control access to the hardware, softwarr and other resources on a network.
- 25. is a self-service banking terminal that connects to a host computer through a network.
Down
- 1. produces text and graphics on a physical medium.
- 3. chips usually reside on a memory module and are inserted into memory slots
- 4. is a light-sensing input device that reads printed text and graphics and then translate the result into a form the comouter can process.
- 5. computer is the fastest and the most powerful computer.
- 6. is the main circuit board of tye computer.
- 7. is an electronic programmable device.
- 10. also called earphones.
- 12. is any data and instructions entered into the memory of a conputer.
- 14. also called the central processor unit (CPU)
- 18. device computing device small enough to hold in your hand.
- 20. is a thin, lighter-weight mobile computer that has a touch screen.
- 24. refers to memory chips storing permanent data and instructions.