I have completed my graduation from computer science dept and masters in software engineering.. I am passionate about teaching and love to t

Sujata Saini

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

Operating System Basics

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

Basics of operating system and functionality.

Basics of OS

Types of Operating System

Basics of process, process memory, states of process

Process

Life cycle of process, process control block

Process Part II

Cpu scheduling meaning, scheduling criteria, preemptive and non preemptive scheduling

Cpu Scheduling

Scheduling Algorithms

Scheduling Algorithms: Part 2

Process scheduling, types of schedulers and types of queues

Process Scheduling

What are threads?
How they are different from processes?

Threads

Files, directories, types of directories on the basis of structure, file access mechanisms.

File System

File access mechanism and file allocation methods

File System: Part ll

Deadlock meaning, example, characteristics of deadlock, resource allocation graph

Deadlock in Operating System

Resource allocation graph, deadlock prevention

Deadlock in Operating System: Part 2

Deadlock prevention deadloack avoidance, safe state

Deadlock in Operating System: Part 3

Deadlock Detection and Recovery

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

Code HELLOSONU01 | 8+ Years Teaching Exp. in GATE CS IT & GATE DS AI on Unacademy | Mentored 2 Lakh+ Students | Produced Rankers Under 500

Sweta Kumari

This course will cover Process and Threads With Concepts and GATE Previous Year Questions.

(Hindi) Process and Threads in Os With Gate PYQs - Gate (CS and IT)

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.

Lessons

15 lessons • 3h 14m

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Basics of OS

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Types of Operating System

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Process

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Process Part II

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Cpu Scheduling

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Scheduling Algorithms

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Scheduling Algorithms: Part 2

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Process Scheduling

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Threads

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File System

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