Comp Lab
Across
- 4. Connection that allows you to attach everything from mice to printers
- 8. Single Website that offers many products and services at one internet location
- 9. Is a list of information that is not necessarily related to any other lists or tables
- 10. A small, high-speed memory area that is placed between the processor and the system memory
- 12. The rows of such a table can be thought of as representing the records
- 14. The brain of the computer
- 16. Improve the relationship among citizen and government
- 17. Identification of specific markets to target them with advertising messages
- 19. Has revolutionized the world of investment and finance
- 20. The electrical channels through which various parts of the computer communicate
- 22. Helps the computer do useful things
- 25. The main input device for most computers
- 26. An input device that allows you to move the cursor around the screen
- 28. the focus is on developing a small model, or prototype, of the overall system
- 29. A type of transaction Processing Systems
- 31. Enterprise resource planning
- 33. Picture Elements
- 34. Data values for every column are stored in row
Down
- 1. A programmable electronic device that can store , retrieve, and process large amounts of data
- 2. are combinations of hardware, software, and other resources used to facilitate communications and enhance productivity
- 3. Covers the collection of details stored in database.
- 5. Ensures that only unique values can be assigned in each row for that field(s)
- 6. Random Access Memory
- 7. A collection of people, hardware, software, data, and procedures that interact to generate information to support the users of an organization.
- 11. It is sometimes called the Cathode Ray Tube
- 13. Sends information over the line one bit at a time
- 15. Is the term used for all the physical components on a PC
- 18. They often approve broad plans for systems development within an organization
- 21. Electronic Retailing
- 23. Are external devices that extends the functionality of the PC
- 24. The main circuit board in the computer where everything comes together
- 27. Device requests time from the processor using the interrupt request
- 30. Collection of elements and procedures that interact to accomplish a goal
- 32. Structured Query Language