Understanding Network things: part 1 – L4 / L7 layers

Hi,
I’ve got a secret for you, since several years. I’m a developer and I’m a mess in undestanding network things! :'(

It’s hard to not understanding things that anyone seems to understand and understanding network concepts can be difficult or time-co…


This content originally appeared on DEV Community and was authored by Aurélie Vache

Hi,
I've got a secret for you, since several years. I'm a developer and I'm a mess in undestanding network things! :'(

It's hard to not understanding things that anyone seems to understand and understanding network concepts can be difficult or time-consuming, specially for developers. That the reason I started to create sketchnotes about Network concepts. I think it could be a good way, more visual, to explain it.

In this first article, let's talk about L4 and L7 layers and OSI model.

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As usual, if you like theses sketchnotes, you can follow me, and tell me what do you think. I will publish others sketchs shortly :-).

If you are interested, I already published sketchnotes about Kubernetes, Docker and Istio.


This content originally appeared on DEV Community and was authored by Aurélie Vache


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Aurélie Vache | Sciencx (2021-04-28T07:51:18+00:00) Understanding Network things: part 1 – L4 / L7 layers. Retrieved from https://www.scien.cx/2021/04/28/understanding-network-things-part-1-l4-l7-layers/

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" » Understanding Network things: part 1 – L4 / L7 layers." Aurélie Vache | Sciencx - Wednesday April 28, 2021, https://www.scien.cx/2021/04/28/understanding-network-things-part-1-l4-l7-layers/
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Aurélie Vache | Sciencx - » Understanding Network things: part 1 – L4 / L7 layers. [Internet]. [Accessed ]. Available from: https://www.scien.cx/2021/04/28/understanding-network-things-part-1-l4-l7-layers/
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" » Understanding Network things: part 1 – L4 / L7 layers." Aurélie Vache | Sciencx - Accessed . https://www.scien.cx/2021/04/28/understanding-network-things-part-1-l4-l7-layers/
IEEE
" » Understanding Network things: part 1 – L4 / L7 layers." Aurélie Vache | Sciencx [Online]. Available: https://www.scien.cx/2021/04/28/understanding-network-things-part-1-l4-l7-layers/. [Accessed: ]
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» Understanding Network things: part 1 – L4 / L7 layers | Aurélie Vache | Sciencx | https://www.scien.cx/2021/04/28/understanding-network-things-part-1-l4-l7-layers/ |

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