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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. The process of dividing the disk into tracks and sectors






2. The original article and all subsequent related replies






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






4. 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






5. Computer aided design software assists a professional user in creating designs






6. ...






7. The number of bytes a storage medium can hold






8. Has the illusion of moving images becuase it sends a continuos stream of images






9. Online service provider- has many members features along with internet access such as IM or Web browsers.






10. Small ceramic or metal component with fins on its surface that absorbs and disperses heat produced by electrical components such as the processor






11. A window that provides info - presents availabe options - or requests a response.






12. Amercian Standad code for information interchange - is the most widely used coding scheme to represent data






13. Some viruses are hidden in it - which are instructions saved in software such as word processing or spreadsheet program






14. Local area network- network tat connects computers and devices in a limited geographical area such as a home






15. Extends the capabilites of a browser.






16. Allows the various devices both inside and attached to the system unit to communicate with each other. Bits travel on a bus from input to memory to processor to output. Data Bus. Address Bus.






17. 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






18. Computer aided manufacturing refers ti the use of computers to assist with manufacturing process.






19. Uses a continous flow of fluids in a process that transfers the heated fluid away from the processor






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






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






22. Random access memory- memory chips that can be read from and written to by the processor and other devices






23. A network standard that specifies no central computer or device on the network should control when data is being transmitted. Msot popular in LAN






24. Major carriers of network traffic






25. Mad ef aluminum - glass - or ceramic and is coated with an alloy material that allows material to be recorded magnetically






26. Graphics processing unit controls the manipulation and display of graphics on the display device.






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






28. Media transmit multiple signals simutaneously. Download faster than upload






29. Communications activity. Handled by NSFnet.






30. An electrical disturbance that can degrade communications






31. Donated for public use has no copyright restrictions






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






33. Builds and maintains lists of words found on websites. Useful for search engines






34. A communications device that can convert digital signals to analog signals and analog signals to digital signals so data can travel along an analog telephone line. In the form of an adapter card you insert in an expansion slot on motherboard.






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






36. Text version of an IP address






37. A communications device that enables a computer or device that does not have a built in networking capability to access a network






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






39. Can connect multiple types of devices that require faster data transmission speeds.






40. Transmits data via infared light waves.. Both computer and device must have the port for it to work






41. Provids mobile users with a secure connection to the company server as if the user has a private line.






42. Where a computer keeps data - instructions - and information (flash drives - hard disks - optical disks - memory cards)






43. Application software that assists oeioke in becoming more effective and efficient while performing their daily business activities.






44. The fastest most powerful computer






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






46. When businesses use the internet to sell products






47. A metropolitan area network is a high speed netwrok that connects local area networks. contains LANs






48. Federally funded internet security research and development center






49. Dual inline memory module forms two sets of contact






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







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