L-1.1: Introduction to Operating System and its Functions with English Subtitles

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The topic discussed is Introduction to operating system and its functionalities. In this video first we'll see introduction to operating system and then we'll discuss what are the functionalities of operating system .So what operating system basically is? Operating system is a system software. Means it's a software ,which is in your system. And its basic functionality or definition is.... It works as a interface between user and hardware. It's in very simple language that operating system is providing interaction between user and hardware.

0:00 - Intro
1:59 - Need of Operating System
6:01 - Throughput
7:34 - Functionality of Operating System

►Operating System (Complete Playlist):

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It helped me to learn this entire topic just a night before exams

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[Navya]

00:02 Operating system is a system software that works as an interface between user and hardware.
02:28 Operating system provides convenience to the user.
04:57 Window's acquired the whole market due to convenience
07:22 Operating system manages resources and storage
09:52 Operating system manages processes, CPU scheduling, storage, and memory
12:23 Operating systems manage storage and memory
14:31 Operating system provides security and privacy
17:04 Operating system works through system calls

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