Explain memory management using bit maps, Operating System

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MEMORY MANAGEMENT USING BIT MAPS

 In this memory is separated into different allocation units each of some particular size(a few bites).consider every space of size 4k.

A bit map is here. In this we represent the bit value as 0 or 1.

1-hole

0-process

In this we are able to represent the process and hole separately.

One line of this bit map will have eight spaces

 


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