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. Business transaction that occurs over Internet business - consumer consumer- consumer business - business






2. Computing device small enough to hold in your hand






3. Method that the internet uses to store domain names and their corressponding IP addresses






4. Rambus inline memory module house RDRAM chips






5. Instead of port - jack is used to identify audio or video ports.






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






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






8. Digital video intefaceenables digital signals to translate directly to the LCD monitor.






9. Transmission media on which the data - instructions - information travel.






10. A case that contains electronic components of the computer used to process data.






11. ...






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






13. Electronic funds transfer allows users connected to a network to transfer money from one bank account to another via transmission media






14. Saves any open docs or programs to hardisk before removing power






15. A vulnerable computer that is set up to entice an intruder to break into it.






16. Storage over an internet service






17. 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






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






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






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






21. Used to gain competitive advantage






22. A colection of individual programs available together as a unit. lower cost and ease of use






23. Health care professions conduct live conferences on the computer






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






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






26. The operating system interrupts a program that is executing and passes control to another program waiting to be executed. Operating system regains control if one program stops operating properly






27. Pressure sensitive eraser shaped pointing device






28. The fastest most powerful computer






29. Is a hardware or software that protects a networks resources from intrusion by users on another such as the internet.






30. A program that displays an online advertisement in a pop up. spyware can be hidden in adware






31. The layout of the computers and devices ina cmonnunications network. Star - bus - ring.






32. (laptop computer) portable personal computer often able to fit in your lap






33. One or more computers on the network request services from the server. 10 or more computers






34. Allows users to keep typing without using enter at the end of each line






35. Facilitates communications - shares hardware - sharing data and info - sharing software - trasnferring funds -






36. Any unwanted signal usually varying quickly






37. The number of bits in an area on a storage medium - Higher density means more storage capacity






38. Characteristics include capacity - platters - read/write heads - cylinders - sectors and tracks - rpm - transfer rate - and access time






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






40. DoS attack is an assult whose purpose is to disrupt computer access to an Internet service such as the Web or email






41. 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






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






43. Screen savors were made to prevent this - which etched images permanently onto the screen






44. A number that uniquely identifies each computer or device connected to the internet (0-255)






45. Dual inline memory module forms two sets of contact






46. System board- is the main circuit board of the system unit.






47. Major carriers of network traffic






48. Started the internet as a networking project






49. A program or set of instructions in a program that allow users to bypass security controls when accessing a program - computer - or network. A rootkit can be a back door






50. Internet access that takes place when the modem in your computer connects to the Internet via a standard telephone line that transmits data and information using an analog (continuous wave pattern) signal.