Operating System Handwritten Notes PDF
Date: 31st Jan 2023
In these “Operating System Handwritten Notes PDF”, we will study the different types of operating systems. Operating system modules such as memory management, process management, and file management are covered in detail.
We have provided multiple complete Operating System Notes PDF for any university student of BCA, MCA, B.Sc, B.Tech CSE, M.Tech branch to enhance more knowledge about the subject and to score better marks in the exam. Students can easily make use of all these Operating System Handwritten Notes PDF by downloading them.
Topics in our Operating System Handwritten Notes PDF
The topics we will cover in these Operating System Handwritten Notes PDF will be taken from the following list:
Operating System Introduction: What is an Operating System, Simple Batch Systems, Multi-programmed Batches systems, Time-Sharing Systems, Personal-computer systems, Parallel systems, Distributed Systems, Real-Time Systems, OS – A Resource Manager.
Memory Organization & Management: Memory Organization, Memory Hierarchy, Memory Management Strategies, Contiguous versus non- Contiguous memory allocation, Partition Management Techniques, Logical versus Physical Address space, swapping, Paging, Segmentation, Segmentation with Paging
Virtual Memory: Demand Paging, Page Replacement, Page-replacement Algorithms, Performance of Demand Paging, Thrashing, Demand Segmentation, and Overlay Concepts.
Processes: Introduction, Process states, process management, Interrupts, Interprocess Communication Threads: Introduction, Thread states, Thread Operation, Threading Models.
Processor Scheduling: Scheduling levels, pre-emptive vs no pre-emptive scheduling, priorities, scheduling objective, scheduling criteria, scheduling algorithms, demand scheduling, real-time scheduling.
Process Synchronization: Mutual exclusion, software solution to Mutual exclusion problem, hardware solution to Mutual exclusion problem, semaphores, Critical section problems. Case study on Dining philosopher problem, Barbershop problem, etc.
Deadlocks: examples of deadlock, resource concepts, necessary conditions for deadlock, deadlock solution, deadlock prevention, deadlock avoidance with Bankers algorithms, deadlock detection, deadlock recovery.
Device Management: Disk Scheduling Strategies, Rotational Optimization, System Consideration, Caching, and Buffering.
File System: Introduction, File Organization, Logical File System, Physical File System, File Allocation strategy, Free Space Management, File Access Control, Data Access Techniques, Data Integrity Protection, Case study on file system viz FAT32, NTFS, Ext2/Ext3, etc.
I/O Systems: Kernel I/O Subsystem, Disk Structure, Disk Scheduling, Disk Management, Swap Space Management, RAID Structure, Case study on Linux System, Case study on Windows XP.
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Operating System Books
We have listed the best Operating System Books that can help in your Operating Systems exam preparation:
Operating System Notes PDF FAQs
An operating system (OS) is system software that manages computer hardware, software resources, and provides common services for computer programs.
What is an Operating System ?
Some popular Operating Systems include Linux Operating System, Windows Operating System, VMS, OS/400, AIX, z/OS, etc. What are the functions of Operating Systems ?
What are the types of Operating Systems ?
Computer Science Notes
Software Engineering Projects PDF with Documentation Report

In this article, you will get the list of Best Software Engineering Projects pdf with Documentation. These software engineering mini projects pdf will help you tremendously in preparation for your own Software Engineering Project report.
URL: https://www.tutorialsduniya.com/software-engineering-projects-pdf/
Author: Delhi University
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