What is a Protocol? (Deepdive)

2022-12-13

[public] 39.3K views, 8.69K likes, dislikes audio only

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The term "protocol" can be really confusing. In this video I try to explain to my former self what it means to have a protocol.

Chapters:

00:00 - Intro and Motivation

00:28 - "Protocol" Word Definition

01:48 - The HTTP Protocol

02:42 - RFC 9112 HTTP/1.1

06:35 - Web APIs are Protocols

07:50 - RFC 9293 TCP

11:02 - What Is a TCP Port?

12:30 - Why Is TCP Working This Way?

13:45 - Hardware Protocol UART

16:16 - Protocol: Rules for Communication

17:20 - Protocols for Hackers

17:52 - Outro

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