Operating System Fundamentals : for Beginners

Introduction to Operating Systems, Complete course for Beginners.

3.60 (29 reviews)
Udemy
platform
English
language
Operating Systems
category
instructor
8,018
students
4 hours
content
Feb 2022
last update
$89.99
regular price

What you will learn

an introduction to the Operating system and we will see what this Operating system means and what are the functions of operating system.

what are the types of operating system, its goals and different characteristics .

discuss about the file systems, its various concepts and make the students familiar with the different techniques of file allocation and access methods.

the various issues of CPU scheduling plus my students will get to know the in-depth knowledge of the types of schedulers.

Description

Hello everyone , welcome to the first lecture in the course Operating system.  So operating system is very important as far computer science is concerned. and also electronic students you may have this subject in your course. This subject consists of theory so we will see what the subject means and what we can learn from the subject.  so First of all it is just an introduction to the Operating system and we will see what this Operating system means and what are the functions of operating system, what are the types of operating system, its goals and different characterisitics  we will try to get the brief idea of this subject.


Moreover, I will discuss about the file systems, its various concepts and make the students familiar with the different techniques of file allocation and access methods.


Then i am going to talk about the various issues of CPU scheduling plus my students will get to know the in-depth knowledge of the types of schedulers.


My students you will learn about the disk scheduling and will get familiar with the characteristics of the disk that affect the performance and the disk scheduling algorithms and the know how for the memory management.


Last but not the least in my course my students will get acquainted with the


problem of deadlocks. In this topic we characterize the problem of deadlocks


and discuss policies, which an Operating system can use to ensure their absence.


Following the course of the conceptual evolution of operating systems, we have identified the main characteristics of the program-execution & development environments provided by the bare machine, serial processing, including batch & multiprogramming. On the basis of their attributes & design objectives, different types of operating systems were defined & characterized with respect to scheduling & management of memory, devices, & files.


Alright, so lets get started.

Screenshots

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Content

Introduction

Course Intro
Introduction to Operating System
Operating System as a Resource Manager
OS Processing Trends
Types of Operating Systems
System Calls- a Kernel level service
Summary

File System

Introduction to File Systems
File System Structure
File Access Methods
Summary

CPU Scheduling

Introduction to CPU Scheduling
Defination of Process & Process Model
Types of Schedulers
Scheduling and Criteria Performance
Scheduling Algorithms
Summary

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Related Topics

4514234
udemy ID
1/25/2022
course created date
1/28/2022
course indexed date
Angelcrc Seven
course submited by