Test your basic knowledge |

Cse Computer Science Engineering

Subjects : engineering, it-skills
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. The discovery - collection adn analysis of evidence found on computers and networks






2. Someone who accesses a computer or network illegally. Some say they hack to improve security






3. A stationary pointing devoce with a ball on its top or side with one or two buttons like a mouse.






4. An expansion card - a circuit board that enhances functions of a component of the system unit or provides connections to peripherals.






5. Electronic data interchange which defines how data transmits across telephone lines or other means. Minimal peperwork for businesses






6. A segment in memory in which items are placed while waiting to be transferred from an input device or to an output device






7. A technique intruders use to make their network or Internet transmission appear legitimate to a victim computer or network. email spoofing. IP spoofing






8. Redundant array of independant disks which is a group of to or more inegrated hard disks. An ideal storage system for users who must have data available when the access it






9. The delivery of education via some electronic method such as the internet - networks - or optical disks.






10. Internet Service Provider- a regional or national access provider






11. Electrical supply drops.can cause data loss but generally not cause equipment damage






12. Instant messaging - Mobile to mobile - mobile to personal computer - web to mobile






13. Allows a user to plan schedule and track costs of a project






14. Does not lose its contents when power is turned off (permanent - ROM - flash memory - CMOS)






15. The design of computers - devices - and media in the network






16. Hardware componenet that enables a computer to transmit and recieve data - instructions - and info to and from computers.






17. Software that helps groups of people work together on projects and share info over a network






18. Provide Wi Fi to mobile computers or devices






19. Storage over an internet service






20. Copyrighted software provided at no cost by company that retains all rights to software






21. Obtains data directly at the location where the transaction or event takes place.






22. On the motherboard hold memory modules






23. Really simple syndication is a specification that many content aggregatorsuse to distribute content to subscribers






24. A special purpose computer that functions as a component in a larger product. Small with limited hardware






25. Consists of electronic components that store instructions waiting to be executed (On motherboard)






26. ...






27. Small- high speed storage locations that temporarily hold data and instructions. A part of the processor not memory






28. Uses fiber optic cable for internet connection.






29. Technique that some software manufacturers use to ensure the software is not installed on more computers than legally licensed






30. Is an online area in which isers have wrtten discussions about a particular subject.






31. A collection of computers and devices connected together - via communications devices and transmissions media.






32. A set of programs containing instructions that work together to coordinate all the activities among computer hardware resources






33. Fetching - decoding - executing - storing






34. A device that plugs in a USB port on the system unit and contains multiple USB ports in which you plus cables from USB devices. Self- powered






35. Measures the amount of time it takes a storage device to locate an item on a storage medium and the time required to deliver an item from memory to the processor






36. Serves as the interface between the user - the app software - and the computers hardware






37. Short for key generator creats software registration numbers and sometimes activation codes.






38. A computer that delivers requested web pages to your computer






39. Other computers and mobile devices on the networ that rely on the server for its resources






40. Health care professions conduct live conferences on the computer






41. Errors that can be recognized by automatic update






42. Internet teephony- enables users to speak to other users over the internet






43. Uses the cell phone network to connect to the internet wirelessly from a notebook computer - smart phone - or mobile device






44. Text version of an IP address






45. A large expensive powerful computer that can handle hundreds or thousnads of connected users simutaneously






46. Personal information manager is application software that includes features to help users organize personal info






47. A document that you return to the company that creates and sends it.






48. Organization that sells and manages domain names






49. Power on self test to check the various system components and the results are compared with data in a CMOS chip






50. The original article and all subsequent related replies