CAT Grd12 Term 2 Crossword

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Across
  1. 3. The stage where the system is put into operation.
  2. 6. The gap between those with and without access to technology.
  3. 9. A link between tables based on related columns.
  4. 10. Converts digital signals to analogue for transmission over phone lines.
  5. 13. A structured way to ask questions about data in a database.
  6. 14. Wide area network.
  7. 16. A row in a database table.
  8. 19. A visual representation of the flow of data in a system.
  9. 22. A computer that hosts websites.
  10. 25. Ensures accuracy and consistency of data in a database.
  11. 27. Gathering information from users about their needs.
  12. 28. A pre-designed output format for displaying data.
  13. 29. A device that connects multiple networks.
  14. 32. Abbreviation for Artificial Intelligence.
  15. 33. Technology related to portable computing devices.
  16. 34. Used to style the appearance of web pages.
  17. 36. Software designed for specific user tasks (e.g., word processing).
  18. 37. The set of rules governing communication over a network (e.g., TCP/IP).
  19. 38. Protecting information from unauthorized access or modification.
  20. 39. The language used to structure web pages.
Down
  1. 1. A column in a database table representing a specific attribute.
  2. 2. A programming language used to manage and manipulate relational databases.
  3. 4. The set of rules for transferring files on the internet.
  4. 5. A plan to recover IT infrastructure after a disruptive event.
  5. 7. A network of physical objects embedded with sensors and software.
  6. 8. A collection of related tables.
  7. 11. The main software that manages computer hardware and software resources.
  8. 12. A program used to view web pages.
  9. 15. The address of a resource on the internet.
  10. 17. Exclusive rights to original works, like software code.
  11. 18. The right to control one's personal information.
  12. 20. A unique identifier for each record in a database table.
  13. 21. A process of organizing data to reduce redundancy and improve integrity.
  14. 23. Security measures to protect a network from unauthorized access.
  15. 24. Unsolicited electronic messages.
  16. 26. Assessing the practicality and viability of a new system.
  17. 30. Fixing errors and improving a system after implementation.
  18. 31. The first stage of the SDLC, involving problem definition.
  19. 35. Delivering computing services over the internet.
  20. 40. A local area network.