Why is segmented paging important, Computer Engineering

Assignment Help:

Why is segmented paging important (as compared to a paging system)?

Paging can be super-imposed upon a segment oriented addressing mechanism to acquire efficient use of the memory. It is a clever scheme along with advantages of both paging and also segmentation. In this scheme each segment would consist of a descriptor with its pages known. Therefore we have to now utilize three sets of offsets. Initially, a segment offset helps to recognize the set of pages. Next, inside the consequent page table for the segment, we require to identify the exact page table. It is done by using the page-table part of the virtual address. One time the exact page has been known, the offset is used to acquire main memory address reference. The last address resolution is exactly similar as in paging.


Related Discussions:- Why is segmented paging important

Personal computer software, Personal Computer Software     The perso...

Personal Computer Software     The personal computer software market has burgeoned from the past decade. Spreadsheets, Word processing, computer graphics, database managemen

Explain speedup performance and issues in pipelining, Speedup First, we...

Speedup First, we take the speedup factor which is we see how much speed up performance we achieve by pipelining. First we take ideal case for measuring the speedup. Let n b

What are the barcode readers, What are the Barcode readers These collec...

What are the Barcode readers These collect data from printed barcodes and allow automatic stock control in, for illustration, supermarkets.

How semaphores implement mutual exclusion, How semaphores implement mutual ...

How semaphores implement mutual exclusion? Mutual-exclusion implementation along with semaphores: Assume that there are n-processes and they share a semaphore, mutex (stan

Neural network for two predictors thickness, 2) Consider the following neur...

2) Consider the following neural network for two predictors Thickness and Alignment and two classes Print Quality High and Low. Some weights are shown in the table, including weigh

What is reification and behaviour, What is reification and behaviour? R...

What is reification and behaviour? Reification is the promotion of something that is not an object into an object. Behavior usually requires this description. It isn't usually

DLD, Construction of j-k using 4-bit shift register

Construction of j-k using 4-bit shift register

What is organizational structure, What is Organizational Structure? A b...

What is Organizational Structure? A business organization may be structured in many dissimilar ways, depending upon the environment within which it handles.  There is always

What are the end-to-end layers of osi structure, What are the end-to-end la...

What are the end-to-end layers of OSI structure? The layers 4 to 7 of ISO-OSI reference model communicate along with peer entities into the end systems. Now here is no communi

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd