A Novel Approach to Improve the Processor Performance with Page Replacement Method
Jisha P Abraham, Sheena Mathew · Procedia Computer Science · 2015
Memory management techniques are available in modern OS which permits the execution of a program while it is partially available in memory thus providing an illusion of very large memory to the user and freeing the user from the concern of large program size. The basic assumption used in the traditional page replacement methods were invalidated,which resulting in a revival of research area. In this paper mainly focused on the improvement of the processor performance. In order to achieve this, the number of miss conditions are tried to reduce, by using the page replacement method in the correct way. In modern operating systems mainly make use of the Least recently used (LRU) page replacement method, in which only the time parameter is make used. Here we want to use both the time stamp and the frequency parameter for handling the page replacement.