Interested to Buy Any Domain ? << Click Here >> for more details...
what is Demand Paging?
- 2 Answers
- 7714 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / subrahmanyam kambala
It is simple method of implementing virtual memory
page is loaded into physical memory from disk when it is needed
for better understanding Use this link
http://en.wikipedia.org/wiki/Demand_paging
| Is This Answer Correct ? | 8 Yes | 2 No |
Answer / prasanna
When the requested page is not available in page table then that page is said to be demand paging.when we want to execute a process, we swap it into memory.rather than swapping the entire process into main memory , however LAZY SWAPPER is used.
| Is This Answer Correct ? | 2 Yes | 1 No |
What are the main difference between Micro-Controller and Micro- Processor?
What are the different phases of compiler? What happens in lexical phase?
Discuss the various function of OS.
6 Answers HCL, Spectrum, Spectrum Solutions,
Page replacement algorithm in Operating System?
Explain what do you understand by registers, briefly explain the various types of registers.
Do you know what is a binary semaphore? What is its use?
What is mutual exclusion and multithreading in OS?
How much ram do I have?
What is operating system in short answer?
How are the wait or signal operations for monitor different from those for semaphores?
Which JVM parameter is used to control the stack size of a thread?
Draw the states of a process in an OS.
Windows 
