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Recent questions tagged paging

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OperatingSystem TestSeries
Consider a paging system that uses 3-level page table residing in main memory and a TLB for address translation. Each main memory access takes 150 ns and TLB lookup takes...
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GO Classes CS Test Series | Operating Systems | Subject Wise Test 1 | Question: 28
Given a machine with 33-bit virtual addresses and a page size of 32 KB (32768 bytes), the TLB contains the following entries (in octal):Virtual Page NumPhysical Frame Num...
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PW Testseries
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ace academy test series question
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Memory Management Paging
A Machine has a 32-bit Address Space and an 8KB Page. The PageTable is entirely in hardware, with one 32-bit word per entry.When a Process starts, the Page Table is copie...
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Memory management
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Paging/Mapping
If a page of a process is in secondary memory but not in main memory then what should be it's page table entry.Then how logical address is converted to physical address.W...
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Unacademy test series
Consider a system with 4KB page size and 3-level paging is used. The virtual address space is 36 bits and the physical address space is 32 bits. The page table entry at e...
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virtual address translation
A paging system uses 16 bit address and 4K page. The following shows the page table of a process 1.Page No Frame No0 ...
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Paging
If Page size = Frame size is always true and offset in Logical address = offset in physical address holdsThen how/why Logical address size can come different than physica...
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memory management
we have 8 pages (each side 32B) to store in physical memory of 2^32 bits how many bits are required to identify each page , according to me 3 bits are required but that i...
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GO Classes Test Series 2024 | Mock GATE | Test 14 | Question: 36
Assume a linear page table, with a 1-byte page-table entry. Assume physical and virtual address spaces of size 128 bytes with 32-byte pages. The page-table base register ...
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Made Easy Question : Multilevel Paging system, please refer the question below.
In this question, they have asked for memory requirements for page tables across the levels, solving which I am getting number of level 3 page tables as 2^8. Below is a b...
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OPERATING SYSTEM
Assuming 3-level of paging is used by a paging system and a TLB for address translation. Calculate Average memory access time if each main memory access takes 100ns and T...
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Ace Test Series | Operating System | Paging
A machine supports a 48 bit virtual address and 32 bit physical address. Pages are 8KB. If the page table entry contains besides other information, one V/I bit, 1R, 1M an...
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Can anyone explain , in the concept of segmentation . let the base address of a particular segment is 1900 and the limit of the segment is 400(i.e., size limit). Exactly what does it represent at the address 1900. Is it a page or group of pages or words
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Memory Management And Paging
Can Any explain the relationship between The “ Word Size “ and “ Logical Address Space “
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