Category Archives: Operating System

Types of Operating System

An operating system is the basic mechanism behind the working of the computer systems and mobile devices and so, understanding the operating system becomes very important from a user’s perspective. The various types of Operating systems are as follows: Types of Operating System 1. Batch Operating System As, is very clear from the name itself,… Read More »

Thrashing in Operating System (OS)

When a program need space larger than RAM or it need space when RAM is full, Operating System will try to allocate space from secondary memory and behaves like it has that much amount of memory by serving to that program. This concept is called virtual memory. To know about thrashing we first need to… Read More »