M95 p2 crossword

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Across
  1. 2. A ______ device is hardware used for sending and receiving data or information.
  2. 4. Software that is distributed for free and can be used indefinitely.
  3. 7. The number of pixels that make up an image or screen display.
  4. 9. A type of malware that allows unauthorized access to a computer system without being detected by security software.
  5. 10. A software update designed to fix or improve an existing program.
  6. 14. Programs and applications that run on a computer system.
  7. 15. The legal right that protects an author's work from being copied or used without permission.
  8. 16. A data type that represents decimal numbers.
  9. 18. A data type that can represent one of two values: true or false.
  10. 19. A data type that represents a single character or letter.
  11. 21. Virtual Private Network, a secure connection between a computer or network to the internet.
  12. 22. Radio Frequency Identification, a technology used for tracking and identifying objects using radio waves.
  13. 25. The ability of a computer to temporarily store data or information.
  14. 27. A portable computer that can be used on a person's lap or on a table.
  15. 31. The location of a file on a computer system.
  16. 33. The process of converting encrypted data back into its original form.
  17. 34. A named collection of information that is stored on a computer system.
  18. 35. A ______ device is hardware used for storing digital data or information.
  19. 38. A mobile device that has a touch screen and is designed for browsing the internet, reading books, and running apps.
  20. 41. Unwanted or unsolicited electronic messages or emails.
  21. 42. The ______ number system is a base 2 numbering system that uses the digits 0 and 1.
  22. 43. Software that is distributed for free, but requires payment for continued use or additional features.
Down
  1. 1. Software that automatically displays or downloads advertising material when a user is online.
  2. 2. A type of license that allows people to use, modify, and distribute a work as long as the same rights are passed on to others.
  3. 3. An ______ device is hardware used for displaying or presenting data or information from a computer system.
  4. 5. A computer system that is designed to provide resources or services to other computers or devices on a network.
  5. 6. An ______ device is hardware used for entering data or commands into a computer system.
  6. 8. A mobile phone that is capable of running apps and browsing the internet.
  7. 11. A named collection of files and other folders.
  8. 12. Data that has been analyzed and processed into a meaningful form.
  9. 13. Refers to memory that loses its stored information when power is lost or turned off.
  10. 17. Wireless technology that enables devices to communicate over short distances.
  11. 18. The smallest unit of digital data, represented by either a 0 or 1.
  12. 20. Physical components of a computer system.
  13. 23. A collection of data or information that is organized and can be accessed or queried.
  14. 24. The ______ number system is a base 16 numbering system that uses the digits 0-9 and the letters A-F.
  15. 26. The ______ number system is a base 10 numbering system that uses the digits 0-9.
  16. 28. The unauthorized use or reproduction of someone else's work, such as software or music.
  17. 29. A data type that represents whole numbers.
  18. 30. A ______ device is hardware used for executing instructions and performing calculations.
  19. 31. A personal computer that is designed to sit on a desk or table.
  20. 32. ______ software is privately owned and requires a license or permission to use.
  21. 36. A data type that represents a sequence of characters or words.
  22. 37. Hypertext Markup Language, a standard coding language used for creating web pages and websites.
  23. 39. Raw facts, figures, or statistics that can be analyzed and processed.
  24. 40. A unit of digital data that is made up of 8 bits.