What are semaphores
Explain the term semaphores?
Expert
A semaphore 'S' refers to the synchronization tool which is an integer value that, apart from the initialization, can be accessed only with the help of two standard atomic operations;
a) Wait and
b) Signal.
Semaphores may be used in order to deal with the n-process critical section problem. It may also be used for solving several Synchronization problems.
Discuss the term Segmentation.
How is the signal or wait operations for monitor dissimilar from those for semaphores?
Your system is contaminated with Virus? Explain how to recover the data?
What do you mean by the context switching?
Explain rolled back property.
Whenever loading programs into memory, what is the dissimilarity occurs between run-time dynamic linking and load-time dynamic linking?
Define the term latency, transfer and seek time with respect to disk input-output.
Briefly explain the term pages in os?
Explain the term Demand paging?
What do you mean by the term OU? Describe briefly.
18,76,764
1945904 Asked
3,689
Active Tutors
1444127
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!