Operating System

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18-02-2013
1)    Introduction to Operating System 
2)   Operating System functions
 Process Management,Memory Management, Device Management and Information Management

19-02-2013
3)      Structure of Operating System
20-02-2013
4)      Bootstrapping
5)      Power On Self Test (POST)
21-02-2013

6)      Types of Operating System

a)      Batchprocessing Operating System
22-02-2013

b)      Multiprogramming Operating System
23-02-2013

c)      Time sharing Operating System
24-02-2013

d)      Real-time Operating System
26-02-2013

e)      MultiprocessorSystems

          i)        Master-slave configuration

          ii)       Symmetric  Multiprocessing
28-02-2013

7)      Process Management
04-03-2013
8) Process States 
05-02-2013

9)      Scheduling

    a)      Levelsof scheduling

       b)      Schedulingobjectives

06-03-2013

9)      Scheduling Policies

          a)    First-Come-First-served(FCFS)
07-03-2013
          b)      Shortest Job First (SJF) Scheduling 

08-03-2013

           c)      Deadline Scheduling
09-03-2013
           d)      RoundRobin (RR) Scheduling
10-03-2013
           e)      Least Completed Next (LCN) Scheduling

           f)       Shortest Time to Go (STG) or Shortest Remaining Time Next (SRTN) Scheduling
16-03-2013

           g)      High Response-Ratio Next (HRN)
18-03-2013

           h)      Multiple Level Queues (MLQ) Scheduling
19-03-2013
           i)   Multilevel Queue with Feedback Scheduling

20-03-2013

10)   Concurrent Processes and ProcessSynchronization

11-04-2013 11)   Critical Section and Mutual Exclusion

15-05-2013

12)   Solution to Mutual Exclusion
                    a)      Software Solution

                   b)      Hardware Solution

                    c)      Semaphores
17-05-2013

13)   Deadlocks

       a)      Conditions for Deadlock

14-08-2013

14)  Deadlock Handling

     a)      DeadlockPrevention

15-08-2013 

     b)      DeadlockAvoidance

    c)      Deadlock Detection and Recovery

15)  Memory Management

16)  Single Contiguous Memory Management

17)   Static Partitioned Memory Management

18)  Fragmentation

19)  Paging

20)  Segmentation

21)  Segmented Paging

22)  Virtual Memory

23)  Demand Paging

24)  Page Replacement

a)      Optimal Page Replacement

b)      First-In-First-Out Page Replacement

c)      Least Recently Used Page Replacement

d)      Least Frequently Used  Page Replacement

e)      Not Used Recently Page Replacement

f)        Second Chance Page Replacement

25)  Locality of Reference and Working Set Model

26)  Trashing

27)  File and Device Management

28)  Structure of the ile System

29)  Disk Scheduling

a)      FCFS Scheduling

b)      SSTF Scheduling

c)      SCAN Scheduling

d)      C-SCAN Scheduling

e)      LOOK Scheduling

30)  Device Management

31)  Techniques for Device Management

a)      Dedicated Devices

b)      Shared Devices

c)      Virtual Devices

32) SPOOLing

Reference
1. System Software Operating System Distributed Systems. Dr. Abbas. T.P
2. Operating System Concepts. A Silberschatz, P B Galvin, G Gagne 
3. Operating System Concepts Essentials . A Silberschatz, P B Galvin, G Gagne
4. Operating Systems: Internals and Design Principles. William Stallings

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