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

2) Which of following protocols are properly researched, designed and finally published as a standard?

3) Software that controls computing resources is called :

4) 1 Gigabyte (GB) =____ bytes :

5) A graphics tablet is commonly activated by.

6) How many types of network standard are there

7) Data link have two separate sub-layers known as:

8) The microphone converts the sound into:

9) A cathode-ray tube has a:

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

11) The top most layer of the OSI is called:

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

13) Which of the following is NOT a type of protocol?

14) Which type of network covers a small area?

15) Ethernet, Token bus and Token Ring have been defined by:

16) In star topology, the central device is called:

17) Mail services are available to network users through the_______layer.

18) XGA supports colors up to:

19) LCD stand for :

20) The cheapest form of printer available for PC is :

21) The ITU was formerly known as:

22) Which operation is not performed by computer?

23) Which of the following can be used instead of mouse if desk space is limited :

24) Star topology is less expensive than:

25) TB stand for :

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

27) Which of the following is not an output device :

28) OSI model was created by:

29) The individual images that make up a video are called:

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

31) The communication across WAN occurs using:

32) DPI stand for :

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

34) Terminal is a:

35) The device driver is a type of :

36) The lowest resolution for color graphics display is:

37) Segmentation and reassembly is the responsibility of:

38) CPU stands for :

39) Which network covers a large area:

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

41) Which pointing device is commonly used for gaming.

42) Which of the following is an internet protocol?

43) Step by Step instruction that run the computer are called :

44) Software that is developed specifically for the company’s own use is called :

45) DW stand for :

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

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

48) The act of listening to the medium for a message is called:

49) The topology used for a small number of computers is called:

50) A binary signal can be send using :

51) FTP stands for

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

53) The Computing and Communication technologies are combined together for :

54) Exhaustive data gathering is done during :

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

56) In a typical LAN, each computer on the network is connected through:

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

58) OSI stands for:

59) The type of reader commonly used to read bank checks is a (n).

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

61) System analysis produces which of the following results :

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

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

64) Application software is available in many forms except :

65) The_________layer is the layer closest to the transmission medium

66) Testing of a program components is called :

67) The circuit board that connects the monitor to computer is called:

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

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

70) Which of the following is mostly used on different products in the market?

71) Additional data and program not being used by CPU are stored in :

72) What type of network is the Internet?

73) Multimedia can include the use of :

74) In the OSI model, encryption and decryption are functions of the________?

75) Which of the following method is used in data gathering step of Systems Analysis :

76) The dots that compose the image of a digital photograph are called:

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

78) Which of the following is not a type of printer?

79) DFD stand for :

80) Another name for main memory is :

81) Computer is a combination of :

82) The resolution of a monitor depends on:

83) The physical layout of a network is known as:

84) A major category of software is :

85) The process of transferring a file from remote computer to local computer on network is called

86) A computer network in which all computers have equal status and no one have control over others:

87) Which of the following is a type of plotter :

88) What layer of OSI models performs data compression?

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

90) The second layer of OSI model is

91) Another word for pointer :

92) A pixel might be displayed as:

93) Data link layer lies between the physical layer and the_______layer

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

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

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

97) The hardware component that permanently holds data and program is called :

98) Two dissimilar networks can be connected by a:

99) How many pairs of computers can simultaneously communicate on Ethernet LAN?

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