Quiz 4 date 06/01/2023

1) Which portion of the URL is the domain name?

2) Copying data from Internet to computer is called:

3) Which of the following contains permanent IP address?

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

5) http://www.microsoft.com is an example of:

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

7) 1 MB is approximately :

8) Laser printer is an example of:

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

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

11) A LAN is a combination of:

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

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

14) ALU performs arithmetic and _________operations.

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

16) EEPROM chips:

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

18) Another name for main memory is :

19) Many networks include a central computer called:

20) An IP address is normally expressed as four octets separated with:

21) The communication across WAN occurs using:

22) A type of reader commonly used to reader UPC is called.

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

24) A bus with 32 lines can carry ______ bytes of data.

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

26) XGA supports the resolution up to:

27) Which protocol works on the concepts of ring topology and a token?

28) CPU consists of the following parts:

29) DW stand for :

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

31) VGA is :

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

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

34) RAM usually has ______ types

35) The computer that store_____message until it is retrieved by the user is called:

36) E-mail stands for:

37) Data is transmitted block by block in: .

38) Which of the the following is non-impact printer :

39) DARPA stands for:

40) Satellite transmission stations that can both send and receive messages are called:

41) A cathode-ray tube has a:

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

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

44) Each set of bit pattern is called:

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

46) Which one look like credit card that contains thin microprocessor and memory embedded in it:

47) The order of stack is:

48) A computer main function is to :

49) A network that transmits data over citywide distance faster than LAN is:

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

51) OSI model was created by:

52) LAN does not use:

53) GB is approximately :

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

55) Which of the following is the fastest communication mode

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

57) PTCL is a:

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

59) MB stand for :

60) Junk email is called:

61) What is the difference between hardware and software?

62) Defacto means:

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

64) Which is the most common LAN topology?

65) The process of transferring data electronically from one place to another is caled

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

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

68) The services on the Internet include

69) The ITU was formerly known as:

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

71) Transmission media are usually categorized as_

72) The height of wave within a given period of time is known as:

73) TB is approximately :

74) Which software is used to search and view web pages?

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

76) The data moves between the internal components of the computer using:

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

78) The primary difference between a LAN and a WAN is:

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

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

81) CRT stand for :

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

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

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

85) Hypertext document is also called:

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

87) What is another term for guided media?

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

89) The memory cells are logically organized into group of:

90) The electron beam scanning is a characteristic of:

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

92) The external devices connected to a computer system are known as:

93) The protocol used to send graphic and sound files as e-mail attachments is:

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

95) Which of the following is NOT an input device?

96) EBCDIC is a

97) A port on the computer may be connected to:

98) The central processing unit:

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

100) Which device translates data into a form that the computer understands :