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Download SGBAU BCA 2019 Summer 3rd Sem Advanced Operating System Question Paper

Download SGBAU (Sant Gadge Baba Amravati university) BCA 2019 Summer (Bachelor of Computer Applications) 3rd Sem Advanced Operating System Previous Question Paper

This post was last modified on 10 February 2020

This download link is referred from the post: SGBAU BCA Last 10 Years 2010-2020 Question Papers || Sant Gadge Baba Amravati university


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B.C.A. (Part—II) Semester—III Examination

3ST4 : ADVANCED OPERATING SYSTEM

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Time : Three Hours] [Maximum Marks : 60

Note :—(1) All questions are compulsory.

(2) All questions carry equal marks.

    1. What is Operating System ? Explain any four functions of an operating system.
    2. Explain process state transition in detail.
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    OR

    1. What is process ? Explain various process states.
    2. Explain services of operating system.
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    1. Explain mutual exclusion primitives.
    2. Explain message passing in concurrent programming.

    OR

    1. What is Semaphore ? How it is useful in process synchronization ? Explain.
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    3. State and explain Dekker's Algorithm.
    1. Explain Dead-Lock prevention.
    2. Define Deadlock. Explain Banker’s Algorithms for Deadlock avoidance with example.

    OR

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    1. Explain Deadlock Recovery.
    2. Explain Resource Allocation Graph.
    1. Explain storage hierarchy in storage management.
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    3. Define and explain page fault.

    OR

    1. Explain Architecture for paging mechanism.
    2. What is fragmentation ? Why it is needed to fragment memory ? Explain.
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    1. Explain Scheduling Criteria.
    2. Explain Priority Scheduling.

    OR

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    1. Explain the following scheduling technique :
      1. SIF
      2. FCFS
      3. Round Robin.
    2. State and explain the difference between preemptive and non-preemptive scheduling.
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This download link is referred from the post: SGBAU BCA Last 10 Years 2010-2020 Question Papers || Sant Gadge Baba Amravati university