COMPUTER TERMS
Across
- 1. Ensures that only unique values can be assigned in each row for that field(s)
- 4. Electronic Retailing
- 6. plan, build, and implement systems that make use of computers that a company has or will acquire
- 8. Improve the relationship among citizen and government
- 9. Device requests time from the processor using the interrupt request
- 11. A small, high-speed memory area that is placed between the processor and the system memory
- 12. uses Information system (tactical decisions)
- 15. It is sometimes called the Cathode Ray Tube
- 17. Single Website that offers many products and services at one internet location
- 18. are combinations of hardware, software, and other resources used to facilitate communications and enhance productivity
- 20. Is the term used for all the physical components on a PC
- 22. includes the use of computers to help manage manufacturing operations and to control machinery used in manufacturing processes
- 25. Random Access Memory
- 26. uses information system (on-the-job decisions)
- 28. integrate the entire company, or enterprise
- 36. The rows of such a table can be thought of as representing the records
- 38. A collection of people, hardware, software, data, and procedures that interact to generate information to support the users of an organization.
- 42. Structured Query Language
- 43. Enterprise resource planning
- 44. Helps the computer do useful things
- 45. Picture Elements
- 46. Data values for every column are stored in row
Down
- 1. A type of transaction Processing Systems
- 2. a type of Transaction Processing Systems
- 3. Has revolutionized the world of investment and finance
- 5. is the theory and development of computer systems able to perform tasks that normally require human intelligence
- 6. phase in which hardware, software and other components are acquired
- 7. Are external devices that extends the functionality of the PC
- 10. Covers the collection of details stored in database.
- 13. gather information about how work is done in the applications area and to ascertain what information users need
- 14. The main input device for most computers
- 16. The main circuit board in the computer where everything comes together
- 18. uses information system (decisions about short-term objectives)
- 19. the focus is on developing a small model, or prototype, of the overall system
- 21. allows designers to dramatically reduce the time they spend at the drafting board
- 23. The brain of the computer
- 24. a type of Transaction Processing Systems
- 27. Collection of elements and procedures that interact to accomplish a goal
- 28. uses Information system (strategic decisions)
- 29. systems development effort in which the user is primarily responsible for the development of the system
- 30. make use of diagrams, tables and checklists
- 31. They often approve broad plans for systems development within an organization
- 32. Sends information over the line one bit at a time
- 33. Identification of specific markets to target them with advertising messages
- 34. Identifies the rows to be updated, selected and is composed of column names, expressions, constraints, sub-queries, and comparison operators
- 35. A programmable electronic device that can store , retrieve, and process large amounts of data
- 37. Connection that allows you to attach everything from mice to printers
- 39. Is a list of information that is not necessarily related to any other lists or tables
- 40. The electrical channels through which various parts of the computer communicate
- 41. An input device that allows you to move the cursor around the screen