Listen to our full course on operating systems for beginners! In this comprehensive series of lectures, Dr. Mike Murphy will provide a detailed overview of the essential concepts and structures that make up an operating system. From hardware resources such as CPU and memory to disk input & output and disk scheduling, we will delve deep into the development cycles and requirements analysis for the OS's effective functioning. The course will also cover crucial topics like CPU features, kernel architectures, and UML activity diagrams. In addition to interrupts, use cases, and interrupt handling, we'll also cover UML state diagrams, dynamic memory allocation, and kernel memory allocation. Moreover, we will discuss memory resources, paging, memory protection, page tables, test-driven design, UML class diagrams, virtual memory, object-oriented design, and object-oriented implementations. Join us on this exciting journey as we explore one of the most critical components of modern computing - operating systems.

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Table of contents:
0:00:00 Introduction to Operating System
0:12:30 Hardware Resources (CPU, Memory)
0:24:54 Disk Input & Output
0:37:08 Disk Scheduling
0:49:38 Development Cycles
0:58:21 Filesystems
1:08:14 Requirements Analysis
1:17:40 CPU Features
1:24:55 Kernel Architectures
1:35:15 Introduction to UML (Unified Modeling Language)
1:42:20 UML Activity Diagrams
1:50:22 Interrupts and I/O
1:57:40 Interrupt Controllers
2:05:47 Use Cases
2:15:51 Interrupt Handling
2:24:53 UML State Diagrams
2:35:42 Dynamic Memory Allocation
2:42:10 Kernel Memory Allocation
2:49:50 Memory Resources
2:56:30 Paging
3:03:26 Memory Protection
3:11:24 Test Driven Design
3:22:22 Page Tables
3:31:29 UML Class Diagrams
3:40:11 Virtual Memory
3:49:22 Object-Oriented Design
3:57:47 Object-Oriented Implementations
4:13:07 Page Replacement
4:20:20 Processes

This video is made under Creative Commons CC BY-SA 4.0 license
https://creativecommons.org/licenses/by-sa/4.0/
Author: Dr. Mike Murphy

Lecture improvements:
- noiseless and HQ audio
- removed pauses
- "dark mode" slides for better study before your sleep :)