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What is Multitasking operating system? |
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What are the basic functions of an operating system? |
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Why paging is used? |
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What resources are used when a thread created? How do they differ from those when a process is created? |
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What is virtual memory? |
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What is Throughput, Turnaround time, waiting time and Response time? |
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What is the important aspect of a real-time system or Mission Critical Systems? |
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What is the difference between Hard and Soft real-time systems? |
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What is the cause of thrashing? How does the system detect thrashing? |
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What is fragmentation? Different types of fragmentation? |
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What is DRAM? In which form does it store data? |
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What is Dispatcher? |
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What is CPU Scheduler? |
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What is Context Switch? |
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What is cache memory? |
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What is a Safe State and what is its use in deadlock avoidance? |
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What is a Real-Time System? |
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Explain about communication features in UNIX? |
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What is an operating system? |
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Which of the following OS is a Multitasking operatin system? -Win xp -win 2000 -win NT -MS DOS |
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