Quiz 4 date 06/01/2023

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

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

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

4) MAN stands for:

5) Cache memory works between:

6) A LAN protocol in which all computers and devices on the network pass a special signal known as:

7) Which pointing device is commonly used for gaming.

8) How many types of network standard are there

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

10) Software that controls computing resources is called :

11) What is the main purpose of secondary storage devices?

12) How many characters ASCII 8-bit code can represent?

13) Which of the following is a De Facto standard?

14) Which multiplexing technique shifts each signal to a different carrier frequency?

15) Which of the following is NOT an example of System software :

16) Terminators are used in______ topology:

17) The types of files that can be attached to an e-mail message include:

18) Which of the following consists of thin glass to transmit beams of light?

19) ISP stands for:

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

21) The number of times a wave repeats during a specific time interval is called

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

23) Which of the following is not a type of ROM:

24) The name of screen clarity:

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

26) The step that performs the actions given in the instructions is called:

27) CPU is an example of :

28) LCD stand for :

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

30) The layer that is concerned with addressing and routing is called:

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

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

33) The lowest resolution for color graphics display is:

34) An organized set of related components is called :

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

36) Which register holds base location of all executable instructions in the program?

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

38) Which of the following is not a type of bus in computer?

39) Who owns the Internet?

40) Which of the following is an internet protocol?

41) The standard protocol for the Internet is:

42) Route determination can be identified by:

43) Which type of printer operates most like a photocopy machine :

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

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

46) The size of the file that can be attached to an email depends on:

47) All of the following are top-level domains EXCEPT:

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

49) FTP facility is used to:

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

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

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

53) The device driver is a type of :

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

55) All of the following are guided communications media EXCEPT:

56) DW stand for :

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

58) The ways of entering data in computer and presenting information generated by the system are called:

59) Which type of diagram shows how information flows through a system :

60) An identifiable location in memory where data are kept is called:

61) A telephone conversation is’an example of:.

62) 1 Terabyte (TB) =____ bytes :

63) A collection of related web pages is called:

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

65) An example of non-numerical data is:

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

67) The brain of the computer that executes the instructions is called:

68) The arithmetic/logic unit performs the following

69) ALU has _______ units:

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

71) Which of the following has the fastest speed?

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

73) An unwanted message sent through e-mail is called:

74) OMR stand for :

75) A cathode-ray tube has a:

76) A pixel might be displayed as:

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

78) Which component of CPU decides the operations to be performed by the CPU?

79) The chart,graph,pictures and freehand drawing are examples of:

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

81) The music and speech.represent:

82) Copying data from Internet to computer is called:

83) DNS stands for:

84) The conversation over a walkie-talkie radio is-an example of:

85) Which of the following is a top-level domain?

86) Frequency is measured in:

87) CPU places address in______if memory location is to be read:

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

89) 1 Megabyte (MB) =__ bytes :

90) The central processing unit:

91) A file that is sent along with an email is known as:

92) Setting the boundaries or scope of the problem is done during :

93) signal is a continuous electrical signal in the form of wave.

94) VGA is :

95) The symbol that separates different parts of an e-mail address is:

96) A 32-bit bus is _________ than a 16-bit bus.

97) A collection of millions of computers connected to one another is called

98) Computer transmit data in the form of codes.

99) BIT stand for :

100) Many networks include a central computer called: