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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. Defines guidelines that specify the eay computers access the medium to which they are attached - types - speed of medium - and types of physical cable or witreless technology used






2. Small program that tells the operating system how to communicate with a specific device






3. Joins a cable and a port






4. Data that has been processed in a useful form- text - graphics - audio - video






5. Can be peropheral or chip - creates sound from digital instructions.






6. Surgeon performs operation by controlling robot when not in the same area as patient.






7. Small capacity built directly in the processor chip






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






9. A cable forms a closed loop with all computers. one direction






10. Case of the system unit to protect internal damage






11. A server that you connect to to start a chat session.






12. They can execute more than one instruction per clock cycle






13. A device that enables you to join a port and a connector that are both male or female






14. A family member on a computer






15. Holds one or more disk drives






16. The discovery - collection adn analysis of evidence found on computers and networks






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






18. All computers connected to central device. Hub or switch






19. Human speech is bc of its continous signal that vary in strength and quality






20. Optical disk drive - hard disk drive - usb flash drive - card reader/writer - memory cards - external hard disk.






21. Special software to listen to audio






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






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






24. Central processing unit- processor- interprets and carries out the basic instructions that operate the computer.






25. A series of related instructions that tells a computer what tasks to perform and how to perform them. They respond to commands






26. Where ram resides - a small circuit board (RIMM - SIMM - DIMM)






27. CPU. Interprets and carries out basic instructions that operate the computer. (On motherboard)






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






29. Programs designed to make users more productive and assist them with personal tasks. (Web browser)






30. Wide area network is a network that covers a large geographic area such as a city - country - or world. The internet is the biggest






31. Used to gain competitive advantage






32. A device that uses a light source toread characters - marks - codes - and converts them into digital data that a computer can process. Uses optical character recognition and optical mark recognition






33. Slightly slower than L1 cache but has higher capacity. (advanced transfer cache)






34. The number of bytes a storage medium can hold






35. On software is infinitie space and depth for VR






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






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






38. Two or more computers transfer data - instructions - and information.






39. A digital code attached to an electronic message or document - which is unique and which can be used to authenticate the sender or owner. Most often used in electronic commerce.






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






41. Someone who uses internet to destroy or damage computers for political reasons.






42. Msot retail stores use POS to record purchases - process cards - and update inventory






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






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






45. Consists of programs designed to make users more productive and assist them with personal tasks - makes business activites more efficient - to assist with graphics - to support home - personal - and educational tasks - to facilitate communications






46. The use of computer or network with out permission






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






48. Fetching - decoding - executing - storing






49. The fastest most powerful computer






50. Major carriers of network traffic







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Can you answer 50 questions in 15 minutes?


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