Across
- 2. A machine that uses software to perform tasks, such as a computer or mobile phone.
- 4. The physical components of a computer system.
- 6. Component where data is stored permanently.
- 8. Connecting multiple computing devices to share resources.
- 10. Means by which users interact with a computer system.
- 12. Running multiple programs simultaneously.
- 13. Method for storing and organizing files on storage devices.
- 16. Using multiple processors to perform tasks simultaneously.
- 17. Measures taken to protect data and resources from unauthorized access.
- 19. Defines how systems or components interact with an application.
- 21. Programs and other operating information used by a computer.
- 23. Software that controls hardware devices.
Down
- 1. The primary component that executes instructions.
- 3. Software that enables users to run other applications on a computing device.
- 5. Text-based user interface for interacting with the OS.
- 7. Visual-based user interface for interacting with the OS.
- 9. Programs that perform maintenance tasks on a computer system.
- 11. Running multiple threads within a single program simultaneously.
- 14. Component that handles interruptions in the execution of programs.
- 15. Core component of the OS that controls hardware devices.
- 16. Component where data is stored temporarily for quick access.
- 18. Executable software that performs specific tasks.
- 19. Program designed to perform specific tasks for users.
- 20. A point of interaction between hardware and software.
- 22. Components like memory, CPU, and storage managed by the OS.