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12th Standard Computer Applications Open Source Concepts English Medium Free Online Test One Mark Questions with Answer Key 2020 - 2021

12th Standard

    Reg.No. :
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Computer Applications

Time : 00:10:00 Hrs
Total Marks : 10

    Answer all the questions

    10 x 1 = 10
  1. Which of the following is a software program that replicates the functioning of a computer network?

    (a)

    Network software

    (b)

    Network simulation

    (c)

    Network testing

    (d)

    Network calculator

  2. Which is an example of network simulator?

    (a)

    simulator

    (b)

    TCL

    (c)

    Ns2

    (d)

    C++

  3. Which of the following is a open source network monitoring software?

    (a)

    C++

    (b)

    OPNET

    (c)

    Open NMS

    (d)

    OMNet++

  4. OpenNMS Group was created by _________

    (a)

    Balog

    (b)

    Matt Brozowski

    (c)

    David Hustace

    (d)

    All of them.

  5. Proprietary software is owned by _____________

    (a)

    Organization

    (b)

    Individual

    (c)

    Both a and b

    (d)

    None of these

  6. The free software concept is developed in _____________

    (a)

    1980 s

    (b)

    1970 s

    (c)

    1990 s

    (d)

    None of the above

  7. Which of the following is not a open source application?

    (a)

    AUDACIlY

    (b)

    VLC

    (c)

    Mozila Firefox

    (d)

    MSOffice

  8. ____________ pure event base software tool with super simulation design

    (a)

    OpenNMS

    (b)

    API

    (c)

    NS2

    (d)

    OTCL

  9. In OpenNMS, Data are Gathering by using ______________.

    (a)

    SNMP

    (b)

    JMX

    (c)

    Both a and b

    (d)

    None of these

  10. NS2 link together for C++ and the OTcI using _____________

    (a)

    TCLCL

    (b)

    HTTP

    (c)

    DNS

    (d)

    All of the above

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TN 12th Standard Computer Applications free Online practice tests

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