OSI Model Animation | How OSI works | OSI Explained | master spark

OSI Model animation is the most intuitive explanation of how the OSI model works and, when I was learning I found out that most of the videos that explained the OSI model are not so easy to understand, so that lead me to the creation of this video.

All of OSI model layers, like the application layer, presentation layer, session layer, transport layer, network layer, data link layer, physical layer have defined input and outputs and that's why the internet is working so well

Important Timestamps

One Page Summary of entire Lecture 10:30
Airline Company Example 1:09
Pizza Company Example 1:35
King's Meeting 3:34
Side by Side Comparison of OSI and King's Meeting 6:40
Chaos Networking 3:07


Complete Timestamps:
0:00 Why this Video
0:12 Either Memorize or Understand the OSI
0:43 Introduction to OSI
0:56 Layered Architecture in networking
1:09 Airline Company Example
1:35 Pizza Company Example
2:24 Benefits of Layered Architecture in networks
3:07 Chaos Networking
3:17 Introduction to OSI Model
3:34 King's Meeting
3:40 King's Sender Side: Application Layer
3:53 King's Sender Side: Presentation Layer
4:17 King's Sender Side: Session Layer
4:41 King's Sender Side: Transport Layer
5:08 King's Sender Side: Network Layer
5:22 King's Sender Side: Data Link layer
5:32 King's Sender Side: Physical Layer
5:34 Intermediate Node:
5:58 King's Receiver Side: Transport Layer
6:09 King's Receiver Side: Session Layer
6:17 King's Receiver Side: Presentation Layer
6:26 King's Receiver Side: Application Layer

King's example Complete Workflow [ Real Life example of OSI Model ]

6:40 Side by Side Comparison of OSI and King's Meeting

7:01 How Application Layer works?
7:40 How Presentation Layer works?
8:00 How Session Layer works?
8:19 How Transport Layer works?
8:49 How Network Layer works?
9:45 How Data Link Layer works?
10:09 How Physical Layer works?

10:30 One Page Summary of entire Lecture

Open system interconnect was formalized by International Organization for standardization in 1984. It is a reference tool for understanding how the data is communicated between any two networked systems. Networking is complex so the OSI model divides the complex functions of computer networks into 7 different layers of OSI. So to easily understand the system.

Sometimes the animations are required to understand and visualize the difficult concepts so this whiteboard animation video works well in explaining the working principle of the OSI Model.

OSI Model will also help you inculcate the TCP/IP protocol, also called as transmission control protocol and Internet Protocol.