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Recent questions tagged multilevel
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Data communication and Networking 5th edition Multilevel Scheme RU 2019 3b
What is meant by self-synchronization? Mention the name of a line coding technique that can achieve self-synchronization. Explain your answer with an example.
tenjela
asked
in
Computer Networks
Apr 24, 2023
by
tenjela
217
views
data-communication
computer-networks
multilevel
3
votes
0
answers
2
Multi Level Feedback Queue(UNIX-SVR3)
Consider the following set of processes, and schedule them using the Multi-levelf eedback queue CPU scheduling algorithm as used in UNIX SVR3. P's CB AT Base Priority P1 2 0 60 P2 1. 1 60 P3 3. 2 60 Also prepare a gantt chart for the following..
rdxrohit
asked
in
Operating System
Dec 31, 2022
by
rdxrohit
586
views
operating-system
process
multilevel
2
votes
2
answers
3
B+ Tree Self Doubt
what is the minimum and maximum number of keys for non-leaf nodes and leaf nodes for B+ Tree of order p?
aditi19
asked
in
Databases
Nov 23, 2018
by
aditi19
1.6k
views
b-tree
databases
indexing
multilevel
0
votes
1
answer
4
B+ Trees
can anyone share some good resources fot B+ tree deletion?
aditi19
asked
in
Databases
Nov 23, 2018
by
aditi19
410
views
databases
binary-tree
indexing
multilevel
0
votes
0
answers
5
self doubt os
Assume we are dealing with multilevel page table here Page Size is 4KB, Page table entry is 4B and the outer page table size is 256B then if the no of levels is 1 so Virtual Address is= 256 KB. but when there are 2 levels of paging then please check my procedure to ... but how to get offset?? here 6 is no of bit in outer table of second split and 10 is the no of bit in first split.
Divyanshum29
asked
in
Operating System
Oct 15, 2018
by
Divyanshum29
311
views
multilevel
paging
0
votes
1
answer
6
Doubts new
Solve the problem please
nikkey123
asked
in
Operating System
Dec 30, 2017
by
nikkey123
511
views
operating-system
multilevel
multilevel-paging
2
votes
0
answers
7
Database: Multilevel Indexing
In the following question, How to know that at first level (base level) index entries will be recorded for a block or for each record?https://gateoverflow.in/2311/gate1993_14 See the highlighted part below, what if we have multilevel secondary inedxing?
Manu Thakur
asked
in
Databases
Oct 26, 2017
by
Manu Thakur
2.0k
views
databases
indexing
multilevel
1
vote
0
answers
8
Multilevel cache
In multilevel cache do we use hierarchical access memory or simultaneous access memory concept? Please mention formula for calculating Avg access time of the system using multi level cache design.
Mohammed Sumair
asked
in
CO and Architecture
Oct 18, 2017
by
Mohammed Sumair
434
views
co-and-architecture
cache-memory
multilevel
1
vote
1
answer
9
Multilevel Pagetable
Ques. On a System with 32 bit address and 4KB pages how many levels are required in multilevel page table(assuming page table entry is of 4 bytes of storage)? (A). 2 (B). 3 (C). 1 (D) None plz explain the solution
Na462
asked
in
CO and Architecture
Oct 17, 2017
by
Na462
3.3k
views
multilevel
paging
0
votes
1
answer
10
OS:- Multilevel feedback queue scheduling
Does multilevel feedback queue suffer starvation?
rahul sharma 5
asked
in
Operating System
Aug 21, 2017
by
rahul sharma 5
1.8k
views
multilevel
scheduling
operating-system
system
feedback
15
votes
4
answers
11
#OS #MULTILEVEL FEEDBACK QUEUE
Consider a system which has a CPU bound process,which require the burst time of 40 seconds.The multilevel Feed Back Queue scheduling algorithm is used and the queue time quantum '2' seconds and in each level it is incremented by '5' seconds.Then how many ... which queue the process will terminate the execution? (a) 5,4 (b) 4,5 (c) 3,4 (d) 4,3
junaid ahmad
asked
in
Operating System
Jul 6, 2017
by
junaid ahmad
13.2k
views
operating-system
system
multilevel
feedback
queue
scheduling
3
votes
0
answers
12
paging
A computer system has a 36-bit virtual address space with a page size of 8K, and 4 bytes per page table entry. What is the maximum size of addressable physical memory in this system? doubt- How to determine physical memory when only logical address space is given?
sushmita
asked
in
Operating System
Jan 5, 2017
by
sushmita
1.1k
views
paging
operating-system
multilevel-paging
multilevel
9
votes
2
answers
13
multilevel paging
In a 32-bit machine we subdivide the virtual address into 4 segments as follows: 10-bit 8-bit 6-bit 8 bit We use a 3-level page table, such that the first 10-bit are for the first level and so on. What is the size of a page table for a process that has 256K of memory starting at address 0? How to solve such questions?? please someone answer it with proper explanation
sushmita
asked
in
Operating System
Jan 4, 2017
by
sushmita
3.2k
views
multilevel-paging
paging
multilevel
operating-system
3
votes
0
answers
14
paging
Suppose you have a computer system with a 48-bit logical address, page size of 16K and 4 bytes per page table entry. If we have a 48MB program such that the entire program and all necessary page tables are in memory. How much memory is used by program, including its page tables? 216(3111) 216(3121) 28(3121) 210(3121)
Shashank Chandekar
asked
in
Operating System
Oct 2, 2016
by
Shashank Chandekar
1.1k
views
paging
operating-system
multilevel
memory-management
6
votes
1
answer
15
paging
Consider a system using multi level paging environment. Address bits are segregated as follows: Here first 8 bits represent the required bits for first level, next 8 bits represent the required bits for second level, next 6 bits represent the required bits for third level ... process that has 512 K of memory starting at address 0? Assume each page table entry is 4 bytes. 2048 3192 1024 4096
Shashank Chandekar
asked
in
Operating System
Oct 1, 2016
by
Shashank Chandekar
1.4k
views
paging
operating-system
multilevel
memory-management
2
votes
1
answer
16
paging
Consider a processor has virtual address 52 bits, the physical address is 32 bits and the page size is 16KB. Each individual table at any level of the page table occupies a single page of physical memory. Using multi level paging, how many entries are there in each individual page table page ... purpose? < 2, 12, 12, 12 > <10,14,14,14> <4,14,14,14> <10,12,14,14>
Shashank Chandekar
asked
in
Operating System
Oct 1, 2016
by
Shashank Chandekar
1.4k
views
paging
operating-system
memory-management
multilevel
8
votes
1
answer
17
question related to gate 2008_67 (complex question)
Question related to: gate 2008_67 Here is the question: https://gateoverflow.in/490/gate2008_67?show=61309#c61309 "So, in the given question, a main memory page frame is fetched with 24 bits of address and 12 offset bits, while ... bit for calculating the no of page tables possible? Please correct my concept,at any level,where i went wrong.
resilientknight
asked
in
Operating System
Aug 1, 2016
by
resilientknight
2.3k
views
paging
multilevel
operating-system
1
vote
1
answer
18
operating system-paging
"In a 32-bit machine we subdivide the virtual address into 4 segments as follows: [10-bit 8-bit 6-bit 8 bit] We use a 3-level page table, such that the first 10-bit are for the first level and so on. What is the size of a page table for a process that ... , 2+ (2*16) + (2^6*2)*16. please clear my concept. should we take the entire page table size and not just the entry?
resilientknight
asked
in
Operating System
Jul 31, 2016
by
resilientknight
1.1k
views
paging
multilevel
1
vote
1
answer
19
os multilevel paging
I am not able to understand the concept of multilevel paging.plz can someone tell what is stored in 1st level and 2nd level page table and how do we access it??
jenny101
asked
in
Operating System
Jul 25, 2016
by
jenny101
846
views
multilevel
paging
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