Quiz 4 date 06/01/2023

1) Two dissimilar networks can be connected by a:

2) The higher resolution means:

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

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

5) Which type of data consists of words,sentences and paragraphs?

6) The mode that is like a two way street with traffic flowing in both direction at the.same time is ca

7) Which of the following cables consists of a single core of solid copper?

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

9) Which of the following is not a type of register?

10) The communication across WAN occurs using:

11) One or more computers connected to a hub is called:

12) Which of the following technique uses modulation?

13) Checking a computer program for errors is called:

14) Typically, data transfer rate in LAN are of the order of:

15) Which of the following is the first phase of SDLC :

16) The circuit board on which the processor and other chips are placed is called:

17) Which of the following is used for static RAM technology?

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

19) The second layer of OSI model is

20) Each computer on a network is called a:

21) E-mail stands for:

22) Which of the following is used to find information on the World Wide Web?

23) Which register has special role in division and multiplication?

24) The arithmetic/logic unit can perform

25) Which of the following memories allows simultaneous read and write operations?

26) URL stands for:

27) The internal transfer of binary data in a computer uses mode.

28) RAM usually has ______ types

29) Frequency is measured in:

30) NIC stands for:

31) Which memory retains its contents without constant electronic refreshment:

32) Layer that is responsible for transferring frames is

33) Which component is used to connect different parts of computer together?

34) which component of CPU interacts with primary memory?

35) Data processing is also known as :

36) Two types of display devices are____displays.

37) Project 802 defines standard for which layers of the OSI model:

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

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

40) BCD stands for:

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

42) Transmission that is used without timing signal is called:

43) What is the protocol in the URL “http://www.Microsoft.com”?

44) The time taken by a data signal to reach to moon and then back to earth was about:

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

46) The process of launching a webpage is called:

47) Internet surfing is an example of:

48) The layer that is in between of session and application layer is

49) The address of instruction being executed is contained within:

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

51) A cathode-ray tube has a:

52) DFD stand for :

53) Web pages are connected to one another using:

54) Which of the following converts digital signals to analog and analog to digital?

55) Which of the following features is provided with a modem?

56) FTP stands for

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

58) Computer transmit data in the form of codes.

59) Full-duplex communication is made. possible by the.devices known as:

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

61) The number of frequencies that can fit on a link at one time is called:

62) Which of the following is ranked from smallest to largest :

63) Select unguided media from the following:

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

65) The type of conversion in which a subset of users migrate to new system while others continue to use

66) Caps lock is a :

67) Which printer should be used on mainframes for high-volume report printing :

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

69) The electromagnetic or light waves representing data are called:

70) There are ___________type of General purpose register:

71) Which of the following is determined by video display adapters:

72) Memory space in a computer is used to:

73) Computer cannot boot if it does not have:

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

75) Which of the following transmission media is used in LAN?

76) Each set of bit pattern is called:

77) Most data .transmitted over telephone lines uses:.

78) The temporary storage area within CPU is called:

79) FTP facility is used to:

80) A bit can represent how many different values :

81) Which of the following is not a machine instruction?

82) Sound,light and radio waves are examples of

83) Which medium transmits voice and data via air as high-frequency radio waves?

84) LAN does not use:

85) Which of the following is NOT a coding scheme to represent data in computer?

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

87) Which is NOT a LAN protocol?

88) Which of the following coding schemes uses 4-bit code?

89) Segmentation and reassembly is the responsibility of:

90) Computers derive its basic strength from:

91) TCP/IP stands for

92) Which type of network covers a small area?

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

94) VGA is :

95) Multimedia can include the use of :

96) LAN stands for:

97) News server use_____ protocol to transfer articles among them.

98) The resolution of a monitor depends on:

99) The process of storing the programs and data in memory is called.

100) Star topology is less expensive than: