Replacement and placement algorithms-memory management
In the background of memory management, what are replacement and placement algorithms?
Expert
Placement algorithms find out where in accessible real-memory to load a program. Common techniques are first-fit, best-fit, and next-fit. Replacement algorithms are employed when memory is full, and one process (part of a process) requires to be swapped out to accommodate a new program. The replacement algorithm finds out which the partitions to be swapped out are.
What do you understand by the term pre-paging and demand-paging?
Illustrate the difference between Hardware Firewall and Software Firewall in brief?
Specify what all the things the solution for Critical-Section Problem should satisfy?
Explain about microkernel and macro kernel?
What do you mean by the term Active Directory Partitions? Write down a short note on it.
Explain various requirements that solution to the critical section problem should satisfy?
Illustrate what do you mean by 3rd Generation?
Why in a computer, non-pre-emptive scheduling frequently used?
Describe briefly the term turnaround time and response time?
Specify the principal events of the Process Creation.
18,76,764
1935942 Asked
3,689
Active Tutors
1433541
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!