A proud Indian, Engineer and an educator here,
Learn and let learn is what i always believe in.


Hannishaa Roy

This course explains briefly about operating system concepts.

GATE (Graduate Aptitude Test in Engineering) 2020 & 2021 complete preparation with best educators. Know about the detailed syllabus, best books, exam pattern and dates, previous year question papers a

GATE - Iconic Pro

English

Introduction to operating systems

Operating System

CS & IT

GATE - CSIT, DSAI & Interview Preparation

GATE, ESE and IIT-JAM

Ace the toughest competitive and government exams in India 

Test Preparation

This lesson gives introduction to the course - operating systems

Introduction to Operating Systems

This lesson gives insights on what is an operating operating system, goals and functions of operating system.

What is an Operating System?

This lesson gives insights on what is a multiprogramming, why multiprogramming and a summary on multitasking.

MultiProgramming in Operating System

This lesson explains about process and CPU scheduling techniques (FCFS, SJF).

Process Concepts

This lesson explains about CPU scheduling techniques.

CPU Scheduling Techniques

This lesson explains about producer consumer problem and synchronisation.

Interprocess Communication and Synchronization

This lesson explains in brief about semaphores.

Disabling Interrupts and Semaphores

This lesson gives insights on classical interprocess communication problems.

Classical Interprocess Communication Problems

This lesson explains in detail about deadlocks.

Deadlock

This lesson explains about memory management.

Memory management

This lesson explains about paging and segmentation.

Memory Allocation

This lesson explains about virtual memory and how it is implemented.

Virtual memory

This lesson explains about multi-threading in operating system.

Operating system- Multithreading

This lesson explains about various organisations of directory structure.

File system and device management

This lesson explains about file allocation methods.

Disk space allocation strategies

I am an IT technocrat pursuing my B-tech and my hobbies are teaching, reading novels, dancing.

Bhavana Tadikamalla

This course covers need of synchronization, what is synchronization and critical section problems.

Process Synchronization - GATE (CS and IT)

Sandeep Singh

In this course, the educator discusses the basics of the operating system and takes you on a tour of the major operating system components.

(Hindi) Basics of Operating System: GATE (CS and IT)

This side is Ambika Arora . I m from Faridabad ,Harayana.  I m in Btech CSE 4th YR  ,from BANASTHALI VIDYAPITH . I want to share what all i 

Ambika Arora

This course is about Operating Systems from Machine Level Language to High Level Language.

(Hindi) Learn Operating Systems for GATE

PhD pursuing NITK student. Teacher by profession. Sketching and cooking are hobbies

Ranjit Kolkar

When the computer resources are held by the process and is also waiting for the other  processes, this situation  may lead to deadlock.
Resource allocation graph
4 Necessary conditions
Deadlock prevent
Deadlock avoidance
Safe state
Banker's algorithm

GATE: Deadlocks

In this course, we will learn a fundamental unit of CPU utilization that forms the basis of Multithreaded Computer Systems and also discusses the APIs for Pthreads, win32, and Java thread libraries.

(Hindi) Threads and Processes - GATE (CS IT)

Teaching experience of 4+ years as GATE faculty with some prestigious GATE institutions,Qualifying GATE from 2014,Qualifyied UGC NET 2018(ju

Megha 

This course will give detailed information about the process synchronisation.we will learn how to resolve the classic synchronisation problems using different synchronisation mechanisms.

Lessons

15 lessons • 1h 51m

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Introduction to Operating Systems

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What is an Operating System?

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MultiProgramming in Operating System

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Process Concepts

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CPU Scheduling Techniques

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Interprocess Communication and Synchronization

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Disabling Interrupts and Semaphores

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Classical Interprocess Communication Problems

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Deadlock

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Memory management

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