Across
- 1. A set of rules that devices follow to communicate over a network.
- 3. To shut down and start a computer again.
- 5. To send data from your device to the internet or another computer.
- 7. To stop and start a program, device, or computer again.
- 9. Temporary memory that stores frequently used data for faster access.
- 11. Unable to work together correctly.
- 12. A clickable link that takes you to another webpage, file, or location.
- 17. A digital item used to identify, authenticate, or authorize a user.
- 19. The process of running a program or command.
- 20. A unit of digital information, usually made of 8 bits.
- 21. A sequence of instructions that can run independently within a program.
- 23. A group of connected computers and devices that share information.
- 24. A link between devices, networks, or systems.
- 26. To remove software from a computer.
- 27. Software that detects and removes computer viruses and malware.
- 28. (GB) A unit of storage equal to about 1 billion bytes.
- 29. The protection of computer systems, networks, and data from attacks.
- 34. Meaning
- 35. To process data after the main processing stage.
- 37. To find and fix errors in software or programs.
- 39. The main chip in a computer that performs calculations and instructions.
- 41. To send data from one device to another.
- 42. The global network that connects computers around the world.
- 43. Information that is stored, processed, or transmitted by a computer.
- 46. To copy data from the internet or another computer to your device.
- 47. The process of converting data into a secret code to protect it.
- 49. To break or end a connection between devices or networks.
Down
- 2. Internet-based storage and services that can be accessed from anywhere.
- 4. A security system that controls and filters network traffic.
- 6. A feature that predicts and completes words or commands while you type.
- 8. A folder located inside another folder.
- 10. Programs and applications that run on a computer.
- 13. A temporary storage area for data while it is being transferred or processed.
- 14. A person who writes and tests computer programs.
- 15. Data entered into a computer, such as typing or clicking.
- 16. To change the settings of a system or device.
- 18. The core part of an operating system that manages hardware and software resources.
- 22. The physical parts of a computer, such as the keyboard, monitor, and processor.
- 25. Information produced by a computer, such as text on a screen or a printed document.
- 26. To work less effectively than expected.
- 29. An electronic device that processes and stores information.
- 30. (TB) A unit of storage equal to about 1,000 gigabytes.
- 31. To prepare data before the main processing stage.
- 32. A set of steps or instructions used to solve a problem or complete a task.
- 33. Communication over a distance using electronic technology.
- 36. A table or grid of numbers, symbols, or data arranged in rows and columns.
- 38. The rules and reasoning used to make decisions in computing and programming.
- 40. A small program that automates tasks.
- 44. A system that uses only two digits: 0 and 1. Computers use binary to process information.
- 45. Running several programs or tasks at the same time.
- 48. A computer that provides services, data, or resources to other computers.