From the perspective of an executing application programme, a logical address is the address at which an item (memory cell, storage element, or network host) seems to reside. Due to the functioning of an address translator or mapping function, a logical address may differ from the physical address.
Because the logical address does not exist in the actual world, it is also known as a virtual address. The CPU uses this address as a pointer to access the physical memory location.
The user can see the logical address, which is a virtual address. The primary distinction between logical and physical addresses is that logical addresses are produced by the CPU during programme execution, whereas physical addresses refer to memory unit locations.
A hardware device known as the Memory-Management Unit is utilised to map logical addresses to their physical addresses.
Physical memory has 32 frames, and each frame requires 32 (25) bits to address, totaling 5+10=15 bits. To address each page individually in an 8-page logical address space, 3 bits are required, for a total of 13 bits.
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Soumyaranjan Gharei
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Best course
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Atul tanotra
5
nice learning here
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Nitin Padariya
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Great Course
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Md Tanjimul Islam Sifat
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This is the great course for a fresher. If you fresher let try this course.
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Aman
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hello Students i had join that course its is very help for me end very easy the Understand i thanks to all faculty End learnvan team also
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Ishan
4
nice but as written on the course that it was in hindi language , the instructor mostly times speaks in english i think that one should be fixed
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Ashish Pal
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its a good ,
any one please tell how to download assignment.
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Vivek
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Amazing , i can't explain
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Goripatidar patidar
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that is a good platform for guideline and skill development
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Vikas Dwivedi
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Its a good course that will clear fundamentals and take learner close to being expert in the field. Complete this course and read some books and you will be very good at cyber forensics.
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