Operating System

Operating Systems is a core subject which explains how the user is able to interact with the hardware. An operating system is a set of programs or system software which is the bridge between the user and the hardware. The book OPERATING SYTEMS has been written for MCA 1st year students of Dr. A.P.J. Abdul Kalam Technical University. The book has been written according to the syllabus of the subject Operating Systems and concepts have been explained well through the help of examples and diagrams. The book contains Introduction to operating systems, process synchronization, inter process communication, CPU scheduling, memory management and i/O management. The book will be beneficial to students of other universities as well who are studying this subject.