Buffering,

Explain fifo page replacement, FIFO page replacement This is the easie...

FIFO page replacement This is the easiest page replacement algorithm. At this juncture the 1 st page entering is the 1 st to leave that is the oldest page leaves. To execute

Operating system, What criteria are important in choosing a file organisati...

What criteria are important in choosing a file organisation?

Explain multitasking operating system, Multitasking - An Operating systems...

Multitasking - An Operating systems that is proficient of allowing multiple software processes to be run at the same time. Below are some instances of multitasking Operating Syste

Explain what is semaphores, Explain what semaphores are, their usage, imple...

Explain what semaphores are, their usage, implementation given to avoid busy waiting and binary semaphores. Semaphore definition Usage for mutual exclusion and process synch

Memory management, what is hashed page tables & explain of there work & fig...

what is hashed page tables & explain of there work & figure

Race condition, list the prevention of mechanism for race condition with op...

list the prevention of mechanism for race condition with operating system

Array-initialization loops using lru replacement algorithm, Q. Consider th...

Q. Consider the two-dimensional array A: int A[][] = new int[100][100]; Whereas A [0][0] is at location 200 in a paged memory system with pages of size 200. A little process

Explain the fork-join, Explain the Fork-join This is primitives in a hi...

Explain the Fork-join This is primitives in a higher level programming language for implementing interacting processes. The syntax is like this: fork ; join ; where

How program execute in operating system, Q. How Program execute in operatin...

Q. How Program execute in operating system? Program execution: Operating system loads a program in memory and executes the program. The program should be able to end its exec