Computer networks notes
The TCP/IP & OSI Models
The layered map that organizes every protocol you have met so far. Every section is a drawn page beside a clear written explanation, about 9 minutes in all.
- Chapter 10 of 31
- About 9 minutes
- 7 sections
Sign in with Google or GitHub and you land straight on this page. DSA comes with the all labs plan and every ChaiCode batch.
In this chapter
- Why layer the network at all?
- The TCP/IP model (4 layers)
- The OSI model (7 layers)
- How they map together
- A header per layer (encapsulation)
- Remembering the 7 layers
- Where each protocol lives
Next chapters
Read the whole chapter
Sign in and the chapter opens with every drawn page, and all 32 computer networks chapters beside it.
DSA comes with the all labs plan and every ChaiCode batch.