OSI model

Get introduced to the osi model

The OSI model has 7 layers

1. Physical
2. Data link
3. Network
4. Transport
5. Session
6. Presentation
7. Application

A video discussing layer 1

Exercise: Find online resources (1h)

There are many resources online about the OSI model.

1. Search the web, and find 2 articles and 2 videos.

2. Write 2-3 sentences about what is good about the chosen resource

   Are the sources "authoritative"?

3. Compare notes with the person next to you

4. Put the links and sentences in a shared document