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S.NO
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Unit-4
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MARKS
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1.
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What is os? Draw
its architechture? What are the function of os?
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3m
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2.
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What is
kernel?kernel space?user space?
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2m
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3.
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What is process
mangement?
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2m
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4.
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What is file
mangement?
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2m
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5.
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What is I/O
mangement?
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3m
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6.
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What is MEMORY mangement?what
are the two types of the management?
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2m
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7.
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What do you mean by protection systems
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2m
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8.
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Give the difference between monolithic kernel and micro
kernel
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2m
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9.
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What is interrupt handler?
|
2m
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10.
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What do you mean
Swapping in embedded sytsems
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2m
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11.
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What is GPOS AND RTOS
& GIVE THE DIFFRENCES BETWEEN THEM
|
3M
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12.
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What are the function of
RTOS?GIVE ITS FEATURES
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3M
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13.
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WHAT IS SCHEDULER?
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2M
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14.
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WHAT IS TCP OR PCB?
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2M
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15.
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WHAT IS TASK SCHEDULER OR Process SCHEDULER?
|
2M
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|
16.
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WHAT IS VIRTUAL MEMORY
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2M
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|
17.
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EXPLAIN PROCESS STATES AND STATE REPRESENTATION
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5M
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18.
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WHAT IS A PROCESS AND THREAD ? GIVE THE DIFFRENCES BETWEEN
THEM
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3M
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19.
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DRAW PROCESS STRUCTURE AND THREAD STRUCTURE
|
3M
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20.
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DRAW MEMORY ORGANIZATION OF A PROCESS
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2M
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21..
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WHAT IS CONTEXT SWITCHING
|
2M
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|
22.
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EXPLAIN MULTI TASKING & MULTI PROCESING WITH EXAMPLES WITH NEAT DIAGRAMS.
|
8M
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23
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WHAT ARE THE TYPES OF MULTITASKING? EXPALIN THEM
|
5M
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24.
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WHAT IS TASK SCHEDULING GIVE ITS IILUSTARTION ? DIAGRAM
|
7M
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|
25.
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WHAT IS TAT?WHAT IS
CPU UTLIZATION?WHAT IS THROUGHPUT?WHAT IS WAITING TIME? WHAT IS RESPONSE
TIME?
|
5M
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26.
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Explain preemptive scheduling &non prememptive
scheduling in detail. WITH EXAMPLES
|
10M
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27.
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EXPLAIN THE TERMS WITH EXAMPLES FCFS ,LCFS,SJFPRIORITY
BASED SCHEDULING
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28.
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ROUND ROBIN SCHEDULING
|
5M
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Tuesday, 29 November 2016
IV UNIT ESD IMPORTANT QUESTIONS
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