32-bit OS with 4KB virtual pages uses virtual memory without segmentation. The virtual memory is implemented using a two-level page table (pointers to page tables have the same size), only 4GB
32-bit OS with 4KB virtual pages uses virtual memory without segmentation. The virtual memory is implemented using a two-level page table (pointers to page tables have the same size), only 4GB
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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![32-bit OS with 4KB virtual pages uses
virtual memory without segmentation. The
virtual memory is implemented using a
two-level page table (pointers to page
tables have the same size), only 4GB
physical memory is supported, and NRU is
used for page replacement. The running
process currently uses only 40MB of
memory (heap, stack, etc.).
What is the structure of virtual address (VA)
(size and content)?What is the structure of
physical address (PA) (size and content)?
Draw a typical virtual address space
layout. How many tables must be in the
main memory to be able to translate any VA
to PA for our process?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9582fbd0-36cb-421b-9fda-739c9b63a0a7%2F521f8f78-22d2-431e-9f47-148a7573a5e4%2Fn6x4br7_processed.jpeg&w=3840&q=75)
Transcribed Image Text:32-bit OS with 4KB virtual pages uses
virtual memory without segmentation. The
virtual memory is implemented using a
two-level page table (pointers to page
tables have the same size), only 4GB
physical memory is supported, and NRU is
used for page replacement. The running
process currently uses only 40MB of
memory (heap, stack, etc.).
What is the structure of virtual address (VA)
(size and content)?What is the structure of
physical address (PA) (size and content)?
Draw a typical virtual address space
layout. How many tables must be in the
main memory to be able to translate any VA
to PA for our process?
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