Paging MCQ
Test your knowledge with important Paging MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30+ more Paging MCQs on Bissoy. Bissoy App
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In paged memory systems, if the page size is increased, then the internal fragmentation generally ____________
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In a paged memory, the page hit ratio is 0.35. The required to access a page in secondary memory is equal to 100 ns. The time required to access a page in primary memory is 10 ns. The average time required to access a page is?
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When there is a large logical address space, the best way of paging would be ____________
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Illegal addresses are trapped using the _____ bit.
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When the valid – invalid bit is set to valid, it means that the associated page ____________
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Memory protection in a paged environment is accomplished by ____________
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The percentage of times a page number is found in the TLB is known as ____________
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An ______ uniquely identifies processes and is used to provide address space protection for that process.
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If a page number is not found in the TLB, then it is known as a ____________
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Each entry in a translation lookaside buffer (TLB) consists of ____________
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Time taken in memory access through PTBR is ____________
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For every process there is a __________
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For larger page tables, they are kept in main memory and a __________ points to the page table.
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The page table registers should be built with _______
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Smaller page tables are implemented as a set of _______
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Paging increases the ______ time.
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With paging there is no ________ fragmentation.
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If the size of logical address space is 2 to the power of m, and a page size is 2 to the power of n addressing units, then the high order _____ bits of a logical address designate the page number, and the ____ low order bits designate the page offset.
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The size of a page is typically ____________
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The _____ table contains the base address of each page in physical memory.
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The __________ is used as an index into the page table.
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Every address generated by the CPU is divided into two parts. They are ____________
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Logical memory is broken into blocks of the same size called _________
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Physical memory is broken into fixed-sized blocks called ________
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The page table cache is also known as
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The storage of 32 recently accessed page table entries to optimize the time, is known as
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The bit that is used for providing protection is
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The bit that is undefined for page directory entries is
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The dirty bit(D) is set, before which operation is carried out
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The size of each page table is of