4th Class Computers Science Networking Question Bank

done Computer Networks Total Questions - 20

• question_answer1)
  Identify the following:

  - It is a private network that is used only by those organisations who owns it, campus and corporate networks are its good example.

  - It should be closed off the general public and require a login for authorised users.

  A)
          Internet done clear
  B)
                    Tetranet done clear
  C)
  Beta net                   done clear
  D)
        Intranet done clear
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• question_answer2)
  What are the advantages of networking?
  A)
  Ease in transfer of data from one computer to another. done clear
  B)
  Ease in sharing printers amongst connected computers. done clear
  C)
  Easy sharing of software amongst connected computers. done clear
  D)
  All of these done clear
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• question_answer3)
  What are the problems of computer network?
  A)
  Cable faults done clear
  B)
  Requires time for administration done clear
  C)
  Failure of server done clear
  D)
  All of these done clear
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• question_answer4)
  Which of the following statements hold(s) true regarding the given network diagram?

  Statement 1: It represents the data transmission between different personal devices.

  Statement 2: It is known as Public Area Network.

  A)
  Only Statement 1 done clear
  B)
  Only Statement 2 done clear
  C)
  Both Statement 1 and Statement 2 done clear
  D)
  Neither Statement 1 nor Statement 2 done clear
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• question_answer5)
  What was the name of the first network?
  A)
  EXTRANET       done clear
  B)
  ARPANET done clear
  C)
  INTRANET   done clear
  D)
  NET done clear
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• question_answer6)
  Which of the following applications is/are supported by computer networks?
  A)
  Access to WWW   done clear
  B)
         Sharing of resources done clear
  C)
  Instant messaging done clear
  D)
          All of these done clear
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• question_answer7)
  Three buildings, Building 1, 2 and 3 located in DELHI, Delhi are connected through a network as shown in the given image. What type of network is it? 
  A)
  LAN      done clear
  B)
                      MAN done clear
  C)
  WAN                   done clear
  D)
         PAN done clear
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• question_answer8)
  Identify the following:  

  - It is a network which is designed to operate over a small physical area such as an office or a group of buildings.

  - It is relatively easy to design.

  A)
  MAN                 done clear
  B)
  WAN done clear
  C)
  BAN                 done clear
  D)
  LAN done clear
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• question_answer9)
  Which of the following statements is   CORRECT regarding the given network Diagram?
  A)
  This represents WAN (Wide Area Network). done clear
  B)
  This type of network can span over the large geographical areas. done clear
  C)
  An example of this type of network can be - Telephone system. done clear
  D)
  All of these done clear
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• question_answer10)
  A group of computers connected together is called a _________.
  A)
  Station                     done clear
  B)
     Network done clear
  C)
  Port                         done clear
  D)
     Node done clear
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• question_answer11)
  A network where computers share data and programs over long distances across the world is called _________.
  A)
  LAN                         done clear
  B)
       WAN done clear
  C)
  MAN                   done clear
  D)
      PAN done clear
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• question_answer12)
  What is the full form of WAN?
  A)
  Wide Area Network done clear
  B)
  World Area Network done clear
  C)
  World Arial Network done clear
  D)
  World Assessment Network done clear
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• question_answer13)
  Every computer in a network is called a ________.
  A)
  Point                            done clear
  B)
  Dice         done clear
  C)
  Node                        done clear
  D)
       None of these done clear
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• question_answer14)
  This is the centre of a computer network.
  A)
  Server                         done clear
  B)
  Document done clear
  C)
  Control unit          done clear
  D)
     Software done clear
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• question_answer15)
  When a network of computers within a school are connected with cables, it's called ______.
  A)
  LAN                    done clear
  B)
  WAN        done clear
  C)
  MAN                    done clear
  D)
  None of these done clear
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• question_answer16)
   Which of the following statements) is/are CORRECT about the given device?

  (i) The name of this device is derived from modulator-demodulator.

  (ii) It helps you to connect to the Internet.

  (iii) It allows digital signals from the computer to be converted into a form which can be transmitted on telephone wires or cables.

  A)
  Only (i)              done clear
  B)
  Only (ii) and (iii) done clear
  C)
  Only (i) and (ii) done clear
  D)
  (i), (ii) and (iii) done clear
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• question_answer17)
  Match the following technologies with their CORRECT description.

  Column-I	Column-II
  (a)	(i) Wireless networking technology that provide internet access.
  (b)	(ii) Wireless technology standard for exchanging data over short distances (say 20 metres) form fixed and mobile devices.
  	(iii) It is called Wireless - Fidelity
  	(iv) It is called  Bluetooth

  A)
  (a) - (ii), (iv); (b) - (i), (iii) done clear
  B)
  (a) - (i), (iii); (b) - (ii), (iv) done clear
  C)
  (a) - (i), (iv); (b) - (ii), (iii) done clear
  D)
  (a) - (iv); (c) ? (i), (ii), (iii) done clear
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• question_answer18)
  Given below is the order of sequence of the network types regarding the area they span (in increasing order).Replace X and Y in the sequence. X \[\to\]LAN\[\to\]Y\[\to\]WAN
  A)
  X-PAN, Y-MAN done clear
  B)
  X - MAN, Y - PAN done clear
  C)
  X - TAN. Y - BAN done clear
  D)
  X - BAN, Y - TAN done clear
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• question_answer19)
  Identify the following:

  - It is a computing device that can be worn/implanted in a person's body.

  - Health and fitness devices are the example of it, such as the popular fit bit wrist band that track data for things like exercise activities, sleep quality, etc.

  A)
          Body Area Network done clear
  B)
  Body Panel Network done clear
  C)
  Wrist Panel Network done clear
  D)
  Computing Area Network done clear
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• question_answer20)
  Which of the following translates a name like sof.com into numbers like 23.45.67.89?
  A)
  DNS                              done clear
  B)
  IP address done clear
  C)
  E-mail                      done clear
  D)
       Port done clear
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