Question
What is Virtual Memory? Explain the abstract model of virtual to physical address mapping with reference to Linux operating system.
Answer :
Word Count : 261
Virtual memory is a memory management technique used by modern operating systems that gives an application the illusion of having contiguous and private memory space, even if the actual physical memory is fragmented or limited. It allows systems to execute processes that may not be completely loaded into the physical memory (RAM), thus enabling multitasking, memory protection, and efficient use of RAM. In Linux, virtual ________ _________ _______ ______ _________ ___ _____ ____ __________ __________ ________ __________.
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Virtual memory is a memory management technique used by modern operating systems that gives an application the illusion of having contiguous and private memory space, even if the actual physical memory is fragmented or limited. It allows systems to execute processes that may not be completely loaded into the physical memory (RAM), thus enabling multitasking, memory protection, and efficient use of RAM. In Linux, virtual ________ _________ _______ ______ _________ ___ _____ ____ __________ __________ ________ __________.
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