Tag Archives: page-replacement-algorithm

19Mar/17

LRU Algorithm

March 19, 2017OSleast-recently-used-algorithm, LRU-algorithm, page-replacement-algorithmDreamMaker

After discussing Optimal algorithm for the page replacement policy, now its time to move on the next page replacement algorithm which is “LRU Algorithm”. LRU stands for Least Recently Used Algorithm andRead More…

16Mar/17

Optimal Algorithm

March 16, 2017OSmin-algorithm, optimal-page-replacement, page-replacement-algorithmDreamMaker

We were talking about page replacement algorithms in which we had discussed “FIFO algorithm”. In this post I am continuing on the same topic by discussing another page replacement algorithm called OptimalRead More…

13Feb/17

First In First Out (FIFO)

February 13, 2017OSfifo, fifo-algorithm, page-, page-replacement-algorithmDreamMaker

FIFO is a simplest page replacement algorithm. In this algorithm arrival time of the page into the memory is recorded. When there are no free frames available in the memory and aRead More…