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Session 7
Sistem Operasi

Virtual Memory Management and Page Replacement

5 hours
Duration
8
Materials
6
Objectives
Session Overview

Advanced virtual memory concepts including demand paging, page replacement algorithms, thrashing, working set model, and memory-mapped files.

Learning Objectives
By the end of this session, you should be able to:
  • Master virtual memory concepts and demand paging implementation
  • Implement and analyze page replacement algorithms: FIFO, LRU, Optimal, Clock
  • Understand page fault handling and its performance impact
  • Analyze thrashing phenomenon and working set model
  • Apply page buffering and prefetching optimization techniques
  • Implement memory-mapped files for efficient I/O operations
Course Materials
Download materials for offline study and reference
Virtual Memory Systems Complete Guide (80 pages)
Available material
Page Replacement Algorithm Simulation Tools
Available material
Belady's Anomaly Analysis and Examples
Available material
Working Set Model and Locality of Reference
Available material
Thrashing Prevention and Detection Strategies
Available material
Memory-Mapped I/O Programming Tutorial
Available material
Page Replacement Algorithm Comparison Project
Available material
Virtual Memory Performance Optimization Guide
Available material