Operating System Structure-R.D.Sivakumar

1. OPERATING SYSTEM STRUCTURE
Video Lecture and E-Content Created by
R.D.SIVAKUMAR,M.Sc.,M.Phil.,M.Tech.,
Assistant Professor of Computer Science &
Assistant Professor and Head, Department of M.Com.(CA),
Ayya Nadar Janaki Ammal College,
Sivakasi – 626 124.
Mobile: 099440-42243
e-mail :sivamsccsit@gmail.com website: www.rdsivakumar.blogspot.in

3. HARDWARE
The hardware part consists of CPU,
Main Memory, I/O Devices, Secondary
Storage Devices etc.,

4. SOFTWARE
The Software includes process management, memory
management routines, I/O Control routines and file
management routines.

5. SYSTEM PROGRAMS
 The system programs layer consisting of
compilers, assemblers, linker etc.,

6. APPLICATION PROGRAMS

7. Thank you..!!!