Demand and pre-paging
What do you mean by demand and pre-paging?
Expert
With demand paging, a page is brought to the memory only if a location on that page is really referenced throughout execution. With pre-paging, pages other than the one demanded by a page fault are brought in. The choice of such pages is done based on the common access patterns, particularly for secondary memory devices.
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State Second Generation (2G)?
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