OS topics

 OS topics for Final

Chapter wise:

From Chapter 6 Synchronization-tools to Chapter 10 Virtual Memory.

Then Chapter 13 File-System Interface also included in Final Term.

Click the Link: https://www.os-book.com/OS10/slide-dir/

Topic wise:

1. Process Synchronization
2. Race Conditions 
3. Critical Section Issues Critical Section Problem Algorithms
4. Classical Problems of Synchronization (Bounded Buffer Problem), Readers Writers Problem, Dining Philosophers Problem
5. Counting Semaphores, Binary Semaphores
6.  Deadlocks, Deadlocks Example, Deadlock Characterization
7. Deadlocks Prevention and Avoidance, Safe and Unsafe State.
8. Resource Allocation Graphs
9. Bankers Algorithms, Deadlock Detection and Recovery
10. Memory Management Contiguous and Non-Contiguous Allocations, Swapping, Paging, Paging Tables, Segmentation
11. Virtual Memory, Demand Paging, Page Faults, FIFO, Optimal
12. LRU, MRU, Thrashing Work Set
13. File System Management, File System Architecture, File Protection, Disk Structures, Directory Structures
14. Operating System Security, Security Issues
15. Prevention, Detection, Correction
16. Threats
17. Threat Monitoring