Aiou Workshop 5403| Test 1

1) The electron beam scanning is a characteristic of:

2) Which of the following is used to get voice output:

3) Which device uses light to determine the location of pencil marks on sheets?

4) The network that connects different campuses of a college in city is an example of:

5) Which of the following is the largest unit of data :

6) Which of the following is an impact printer :

7) Segmentation and reassembly is the responsibility of:

8) Multimedia can include the use of :

9) The smallest unit of information in the computer is :

10) How many bits are in one byte :

11) The number of bits a computer can process at one time is sometimes called :

12) Data processing is also known as :

13) Pixel is short for

14) The type of conversion in which individual components of the new system are used one by one is :

15) VGA is :

16) CPU is an example of :

17) The type of conversion in which both new and old systems operate together for a period of time is :

18) The layer that provides services that directly support user application:

19) Which of the following is NOT a network topology?

20) Arrow keys are also called :

21) Another word for pointer :

22) In_______a node listens to bus for specified time and waits until node has completed transmission

23) A standard keyboard used in PC has how many keys :

24) GB is approximately :

25) Application software is available in many forms except :

26) What comes after the analysis phase in the SDLC :

27) The device used to recieve data and information from computer includes:

28) What layer of OSI models performs data compression?

29) Which of the following is used to print large maps and drawing :

30) XGA supports colors up to:

31) Which of the following is an internet protocol?

32) The binary number 0 and 1 is represented by a :

33) A lab with twenty computers and a laser printer is an example_____ of area network

34) OSI reference model has:

35) Computer networks are the convergence of two important technologies

36) Which layer is responsible to establish, maintain and terminate user connection

37) The most widely used secondary storage in a comuter is :

38) An organized set of related components is called :

39) Which is a correct association between hardware device and component type :

40) Which software is used to solve every day personal or business tasks?

41) In _________topology, the entire network goes down if the backbone cable fails

42) MB stand for :

43) A computer main function is to :

44) Which LAN access method resolves the contention between two or more nodes by collision detection

45) Which of the following is an example of packaged software :

46) The layer lies between the network layer and the application layer

47) Multiple choice examination answer sheet can be evaluated automatically using :

48) The most familiar input device for computer is :

49) A major category of software is :

50) Layer that is responsible for transferring frames is

51) Which problem occurs when two workstations on shared Ethernet try to access LAN at the same time

52) OSI model was created by:

53) A network that covers a limited geographic distance such as an office is called:

54) Which of the following is used for personal identification?

55) The speed of laser printer is measured in :

56) All of the following are properties of a monitor expect:

57) The most commonly used LAN protocol is:

58) Which is NOT a LAN protocol?

59) Which is a correct association between hardware device and action :

60) The meaning of the value of a bit is :

61) A collection of computers connected together to share resources and informal called:

62) How many characters of data does a byte usually represent :

63) A device used to connect similar networks is called:

64) The electron beams are swept across a coating of____to display output on CRT screen:

65) A set of documents stored on computer permanently connected with Internet is:

66) The ITU was formerly known as:

67) Which of the following topology is used by Ethernet protocol?

68) The technology of long-distance communication is known as:

69) Computer is a combination of :

70) The network architecture that allows every computer to act as client as well as a server is:

71) The keyboard format that is most commonly used is the :

72) Which of the following device is used to get hardcopy output?

73) The frame rate is a factor in which of the following outputs?

74) The process of training personnel to use the new systems is done during :

75) Which of the following is general type of input devices :

76) Which of the following tasks is not part of the systems analyst role :

77) The advantage of an LCD monitor is that it is:

78) The process of modifying information system to meet changing needs is called :

79) A LAN is a combination of:

80) Cabling on a linear bus topology can be extended using which of following?

81) The bottem most layer of the OSI is called:

82) Which technology recognizes printed characters and allows user to edit as text:

83) Data shown on display unit or played through audio is called:

84) What type of device translates data into a form that we can understand?

85) Laser printer is an example of:

86) CPU stands for :

87) The set of rules to exchange data in a communications network is called:

88) MAN stands for:

89) Which of the following is not a Secondary storage device :

90) A set collection of a large number of computers all over world connected to one another is called

91) The process of transferring a file from our own computer to the remote computer on a network:

92) The modern revolution in information technology can be termed as :

93) What is the difference between hardware and software?

94) A collection of raw facts and figure is called:

95) A disadvantage of the laser printer is that :

96) A computer network must contain at least number of computers:

97) The term that refers to all input,output,and Secondary storage devices is :

98) Which of the following is a governing body to approve the network standards?

99) Which of the following is NOT a category of network?

100) In WAN, the communication software that allows a personal computer to appear as terminal is call