Virtual memory: The memory which is larger in size than the available memory can be loaded and executed by loading the process in parts or pages; this concept is referred as virtual memory. Virtual memory is a very important concept of memory management technique. Virtual memory creates an illusion to the program that its memory is huge and a program with any size can be loaded in to it. Virtual memory separates each process into pages. These pages are brought to the main memory when it is referenced; this is done by demand paging.

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Chapter 9, Problem 13CT

Program Plan Intro

Virtual memory:

The memory which is larger in size than the available memory can be loaded and executed by loading the process in parts or pages; this concept is referred as virtual memory.

Virtual memory is a very important concept of memory management technique.

Virtual memory creates an illusion to the program that its memory is huge and a program with any size can be loaded in to it.

Virtual memory separates each process into pages. These pages are brought to the main memory when it is referenced; this is done by demand paging.

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