IT crossword

Edit Answers
12345678910111213141516171819202122
Across
  1. 4. A handheld pointing device that’s two dimensional motion relative to surface
  2. 5. Is the instance of computer program that is being executed by one or many threads
  3. 9. any data, command, or signal sent from an external source (like a user or sensor) to the computer system for processing
  4. 11. a non-volatile computer memory type that stores permanent, unalterable data, often used to hold essential boot instructions like BIOS
  5. 12. remote, internet-based data storage and computing services rather than local hardware
  6. 15. a boundary
  7. 16. a digital graphics program or a specific action within one
  8. 17. an input device used to enter text, numbers and symbols or to trigger commands on a computer or digital device.
  9. 21. an external hardware device connected to a computer or network that produces a physical copy (hard copy) of text or graphics on paper, film, or other materials
  10. 22. A short-term memory where data is stored as the processor needs it
Down
  1. 1. any data, information, or signals processed by a computer and sent out to a user or another device
  2. 2. The function of a computer holding data short term or long term between the processor and primary storage
  3. 3. The persistent collection of data stored on a computer, treated as a single unit by the operating system
  4. 4. The modem is defined as a networking device that is used to connect devices connected in the network to the internet.
  5. 6. a visual display device
  6. 7. an output device used for producing high-quality, large-scale vector graphics, engineering drawings, or blueprints by controlling a drawing tool
  7. 8. a device that allows you to digitize physical documents, images, or even objects, and convert them into a digital format that can be viewed, edited, and stored on a computer.
  8. 10. A computer program is a sequence or set of instructions in a programming language for a computer to execute
  9. 13. Digital computer, any of a class of devices capable of solving problems by processing information in discrete form.
  10. 14. A computer recorder is a system that uses a high-capacity hard disk to record digital audio or digital video.
  11. 18. A unit of digital information consisting of 8 bits
  12. 19. A computer bit is the smallest, most basic unit of data in computing and digital communications.
  13. 20. an external device that connects to a computer to expand its capabilities.