In this presentation you will be to know about basic information of operating system.

1. OPERATING SYSTEM

2. Objectives:
 Opreating system.
 Functions Of OS
 Components of OS.
 Types of OS.
 Process and a program.

3. OPERATING SYSTEM:
 An operating system (OS) is a collection of software that manages
computer hardware resources and provides common services for
computer programs. The operating system is a vital component of
the system software in a computer system. Application programs
usually require an operating system to function.

4. Function of OS:
 Providing a user interface
 Running applications
 Support for built in utility programs.
 Control to the computer hardware

5. Component of OS:
 Process Managemet
 Memory management
 I/O Device management
 Network management
 Network services
 User Interface

6. Types of OS:
 Single user, SingleTask
 Single user, Multi- tasking
 Multi user, Multi- tasking.

7. Single user, single task

8. Single-user, multi-tasking

9. Multi-user, multi tasking