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CST334 Week 4 Journal Entry

 During this week of CST334 we continued to learn about memory virtualization, focusing on the technique of paging. Paging divides virtual memory into fixed-size pages that are mapped to physical memory frames, reducing fragmentation. We practiced using page tables and multi-level paging to learn how the Memory Management Unit (MMU) translates virtual to physical addresses.

We also learned about temporal and spatial locality and calculated average memory access times with paging. We also explored the mechanics of swapping in operating systems and simulated various page replacement policies and analyzing their effects. This week helped me to continue to build on my understanding of efficient memory management and virtualization techniques in operating systems.

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