Across
- 2. physical parts of a computer
- 6. device used to type information
- 7. handheld device with apps
- 9. software application for phones or computers
- 12. global system connecting computers
- 13. computer-generated 3D environment
- 14. machine designed to perform tasks
- 15. secret code for security access
- 17. wireless internet connection
- 19. electronic message system
- 20. protection of systems and networks
Down
- 1. organized collection of data
- 3. computer that provides data to others
- 4. a device for processing information
- 5. a collection of web pages
- 8. technology that simulates human thinking
- 10. system of connected computers
- 11. online storage and computing services
- 16. programs that run on a computer
- 18. device that produces a paper copy