www.nvsrochd.gov.in Informatic Practices Model Question Paper Plus Two, 12th Std, +2, Hsc : Navodaya Vidyalaya Samiti
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    www.nvsrochd.gov.in Informatic Practices Model Question Paper Plus Two, 12th Std, +2, Hsc : Navodaya Vidyalaya Samiti

    Sample Paper – 2011
    Class-XII
    Subject: Informatic Practices
    Time : 03 hrs Max Marks: 70

    http://nvsrochd.gov.in/
    http://nvsrochd.gov.in/S_club/CS/Sample-4_ip.doc

    General Instructions:-
    1.All questions are compulsory.
    2.No. of pages 5.
    3.Question paper carries A, B & C Three Sections.
    4.Section A and B are of 20 marks each.
    5.Section C is of 30 marks

    Section (A)

    1)Answer the following questions:
    a)What is the difference between Star Topology and Bus Topology of network?2
    b)What is the full form of the following2
    iii)FTPii) FSFiii) GNUiv) FLOSS
    c)What to you understand by Domain resolution?2
    d)Why network security is an important aspect over data security2
    e)Explain the following terms:2
    i)Linuxii) OSS

    2)(a) What is e-Learning?1
    (b) What is database connectivity?1
    (b) You want to develop an interface for entering your Roll_no, Name, Age and Sex (male or female). Suggest suitable front-end interface tools in NetBeans IDE.2
    (c) Differentiate between front-end and back-end. 2
    (d) Acme Education has set up its new branch at Jaipur for its office and web based activities. It has 4 wings of buildings as shown in the diagram:
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