This is a simulator for two essential parts of an Operating System which are the process scheduler and the memory management unit. It simulates several scheduling algorithms, each of which has ...

Abstract: Understanding the behaviour of algorithms is a key element of computer science. However, this learning objective is not always easy to achieve, as the behaviour of some algorithms is ...

With silicon clock scaling largely dead thanks to the laws of physics, computer scientists and chip designers have had to search for performance improvements in other areas -- typically by improving ...

Abstract: Today being the era of supercomputing, managing multiple tasks with a single processor is an old story. It is the time of multitasking and multiprogramming. There exist numerous scheduling ...

Thresholding is a popular image segmentation method that converts gray-level image into binary image. The selection of optimum thresholds has remained a challenge over decades. In order to determine ...