🎬 Introduction to Virtual Memory 🎬
Let's dive into the world of virtual memory, which is a common memory management technique used in computer's operating system. It sits at the boundary of software and hardware, and it's the main reason why we can play video games and listen to the music at the same time without worrying about spotify crashing our Diablo 4.
🔑 Key Topics discussed in the video
📌 Understand the problems
📌 Understand the core principles behind virtual memory and how it solves these problems
📌 Understand how virtual memory is implemented
📌 Discuss various optimization techniques
🚀 If you found this video helpful, don't forget to like, share, and subscribe for more tech tutorials!
🔗 If you enjoy this video, please like, share, and subscribe for more enlightening tutorials.
📖 The Linux Programming Interface: Must read book about Linux kernel (affiliate link): [ Ссылка ]
🌐 SiteGround: the hosting solution I like (affiliate link): [ Ссылка ]
🔗 Connect with me:
Support me on patreon: [ Ссылка ]
LinkedIn: [ Ссылка ]
Join my discord: [ Ссылка ]
Visit my blog: [ Ссылка ]
Follow me on Instagram: [ Ссылка ]
Follow me on Twitter: [ Ссылка ]
Timecodes
00:00 - Intro
00:19 - Problem: Not Enough Memory
01:17 - Problem: Memory Fragmentation
02:20 - Problem: Security
03:10 - Key Problem
04:42 - Solution: Not Enough Memory
05:58 - Solution: Memory Fragmentation
06:32 - Solution: Security
07:30 - Virtual Memory Implementation
09:49 - Page Table
10:40 - Example: Address Translation
11:54 - Page Faults
13:28 - Recap
14:18 - Translation Lookaside Buffer (TLB)
15:46 - Example: Address Translation with TLB
16:57 - Multi-Level Page Tables
18:48 - Example: Address Translation with Multi-Level Page Tables
19:58 - Outro
![](https://i.ytimg.com/vi/A9WLYbE0p-I/maxresdefault.jpg)