Friday, December 20, 2019

Various operating systems.

                                IND Empire 

Operating system can be classified in number of ways:-

Based on the interfaces OSs are classified as GUI and CUI. 
GUI: Graphical user interface systems. 
CUI: Character user interface systems.

Graphical user interface :- 

GUI systems are user-friendly, it contains icons, images. 
These are easy to understand. 
Ex:-
      1. Windows ,Macintosh and Linux. 

Character user interface :-

CUI Systems are very difficult to learning and understanding ,because it contains set of commands and codes. So some difficult. 
Ex:-
       1.Unix,DOS.

Operating systems are classified as single user or multiple user operating systems based on no of users it support simultaneously. 

Single user systems are classified as:-

1. single User- single task. 
2. single User - Multiple task. 

:Single user - single task systems are designed for one user can effectively perform single task at a time.

:This single user - Multi task systems allows user to perform several tasks and operations  at a time.
Ex:- Microsoft's windows and Apple's Mac OS.







         Stay tuned for more information.. 

Wednesday, December 18, 2019

INTRODUCTION TO OPERATING SYSTEM

Operating system :-

Hello friends, operating system is a interesting subject and simple subject.

Before going to the OS let's we will discuss about the software.
Software is very essential thing in computer. There is no use with computer without this software.

So software is divided into two types :-
1. system software
2. Applications software.

OS is the system software which acts as interface between the user and system(hardware resources).


The basic goal of this OS is to make the computer system easy to use, and managing the hardware resources.

And operating system used for running other programs (Applications programs)
It performs important tasks like receiving input from the keyboard and mouse, sending info to the screen.

Popular Operating systems:-
1.Microsoft Windows
2.Apple iOS
3.Apple macOS
4. Linux OS
5.Google Android OS
6.Ubuntu etc,.....

Various operating systems.

                                IND Empire   Operating system can be classified in number of ways:- Based on the interfaces OSs are cl...

Popular posts