Subject Details
Dept     : CSE
Sem      : 4
Regul    : 2017
Faculty : Dr.Jebakumari Immanuel.D
phone  : NIL
E-mail  : jebakumarimmanuel@gmail.com
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  • Question Bank

    Dear Students the Question Bank has been uploaded for the following topics:
    Q1,
    Q2,
    Q3,
    Q4,
    Q5

  • Youtube Video

    Dear Students the Youtube Video has been uploaded for the following topics:
    Mass Storage system – Overview of Mass Storage Structure
    Disk Structure, Disk Scheduling and Management, swap space management;
    Disk Scheduling Algorithms
    File-System Interface – File concept, Access methods
    Directory Structure, Directory organization
    File system mounting, File Sharing and Protection
    File System Implementation- File System Structure, Directory implementation
    Allocation Methods, Free Space Management, Efficiency and Performance, Recovery
    I/O Systems – I/O Hardware, Application I/O interface
    Kernel I/O subsystem, Streams, Performance
    Linux System – Design Principles
    Kernel Modules, Process Management, Scheduling
    Memory Management, Input-Output Management
    File System, Inter-process Communication
    Mobile OS – iOS and Android
    Architecture and SDK Framework
    Media Layer, Services Layer
    File Systems in UNIX

  • Lecture Notes

    Dear Students the Lecture Notes has been uploaded for the following topics:
    Evolution of Operating System- Computer System Organization

  • Youtube Video

    Dear Students the Youtube Video has been uploaded for the following topics:
    Mass Storage system – Overview of Mass Storage Structure
    Disk Structure and Disk Scheduling

  • Youtube Video

    Dear Students the Youtube Video has been uploaded for the following topics:
    introduction

  • Question Bank

    Dear Students the Question Bank has been uploaded for the following topics:
    univ-1,
    univ-2,
    univ-3

  • Lecture Notes

    Dear Students the Lecture Notes has been uploaded for the following topics:
    Operating Systems- Computer System Overview-Basic Elements, instruction Execution Interrupts,
    Memory Hierarchy, Cache Memory, Direct Memory Access, Multiprocessor and Multicore Organizatio,
    Operating system overview-objectives and functions,
    Evolution of Operating System- Computer System Organization

  • Lecture Notes

    Dear Students the Lecture Notes has been uploaded for the following topics:
    Mobile OS – iOS and Android,
    Architecture and SDK Framework,
    Core OS Layer,
    Media Layer, Services Layer,
    File System

  • Lecture Notes

    Dear Students the Lecture Notes has been uploaded for the following topics:
    Mass Storage system – Overview of Mass Storage Structure,,
    Disk Structure, Disk Scheduling and Management, swap space management;,
    I/O Systems – I/O Hardware, Application I/O interface,
    Kernel I/O subsystem, Streams, Performance,
    File-System Interface – File concept, Access methods,
    Directory Structure, Directory organization,
    File system mounting, File Sharing and Protection,
    File System Implementation- File System Structure, Directory implementation,
    Allocation Methods, Free Space Management, Efficiency and Performance, Recovery,
    Linux System – Design Principles,
    Kernel Modules, Process Management, Scheduling,
    Memory Management, Input-Output Management,
    File System, Inter-process Communication

  • Question Bank

    Dear Students the Question Bank has been uploaded for the following topics:
    IAE-2 QB,
    IAE-2 QB

  • Lecture Notes

    Dear Students the Lecture Notes has been uploaded for the following topics:
    CPU Scheduling – Scheduling criteria, Scheduling algorithms,
    Multiple-processor scheduling, Real time scheduling,
    Threads- Overview, Multithreading models, Threading issues,
    Process Synchronization – The critical-section problem, Synchronization hardware,
    Mutex locks, Semaphores,
    Classic problems of synchronization,
    Deadlock – System model, Deadlock characterization, Methods for handling deadlocks, Deadlock prevention,
    Deadlock avoidance, Deadlock detection, Recovery from deadlock,
    Main Memory – Background,
    Swapping, Contiguous Memory Allocation,
    Paging, Segmentation,
    egmentation with paging, 32 and 64 bit architecture Examples,
    Virtual Memory – Background,
    Demand Paging,
    Allocation, Thrashing,
    Page Replacement,
    Allocating Kernel Memory, OS Examples

  • Question Bank

    Dear Students the Question Bank has been uploaded for the following topics:
    IAE1 Question Bank

  • Lecture Notes

    Dear Students the Lecture Notes has been uploaded for the following topics:
    Processes – Process Concept, Process Scheduling, Operations on Processes,
    Inter-process Communication

  • Lecture Notes

    Dear Students the Lecture Notes has been uploaded for the following topics:
    System Calls, System Programs,
    System Calls, System Programs

  • Question Bank

    Dear Students the Question Bank has been uploaded for the following topics:
    IAE 3

  • Lecture Notes

    Dear Students the Lecture Notes has been uploaded for the following topics:
    Operating System Structure and Operations

  • Question Bank

    Dear Students the Question Bank has been uploaded for the following topics:
    UNIT-1 LECTURE NOTES

  • Youtube Video

    Dear Students the Youtube Video has been uploaded for the following topics:
    Linux System – Design Principles
    Kernel Modules, Process Management, Scheduling
    Memory Management, Input-Output Management
    File System, Inter-process Communication

  • Youtube Video

    Dear Students the Youtube Video has been uploaded for the following topics:
    File-System Interface – File concept, Access methods
    Directory Structure, Directory organization

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