The document discusses different types of operating systems including single program, multiprogram, time sharing, real time, multiprocessing, and GUI/interactive operating systems. It outlines major OS functions like processor management, memory management, file management, device management, and user interface. Finally, it provides overviews of commonly used operating systems like Linux, Windows, BOSS Linux, Solaris, and mobile operating systems as well as more details on Windows 10, Linux, and BOSS Linux.

1. Operating System
KEEP
LEARNING

2. There are many types of OS
● SINGLE PROGRAM
● MULTIPROGRAM
● TIME SHARING
● REAL TIME
● MULTIPROCESSING
● GUI/INTERACTIVE
● DISTRIBUTED

3. MAJOR OS FUNCTIONS
I. Processor Management
II.Memory Management
III.File Management
IV.Device Management
V.User Interface

4. NEED FOR OS
● 1. Easy interaction between the human &
computer.
● 2. Starting computer operation automatically
when power in turned on.
● 3. Loading & scheduling users program.
● 4. Controlling input & output.
● 5. Controlling program execution.
● 6. Managing use of main memory.

5. Commonly Used OS
● Linux
● Windows
● BOSS Linux
● Solaris
● Mobile Operating System

6. Introduction to Win 10 (OS)
● Latest os of
windows.It's
called Windows
10. Yes, there's
no Windows 9
— Microsoft
has decided to
skip a digit in
search of the
perfect name.

7. LINUX (OS)
● Linux is a Unix-like
and mostly POSIX-
compliant computer
operating system (OS)
assembled under the
model of free and
open-source software
development and
distribution. Which is
made by LINUS
TORVALDS

8. BOSS LINUX
● Bharat Operating
System Solutions
(BOSS) is a free and
open source Linux
distribution developed
by the National
Resource Centre for
Free/Open Source
Software (NRCFOSS)
of India. BOSS
GNU/Linux is also
known by the acronym

9. OS Structure