Explaining QUIC: the protocol that is both very similar to and very different from TCP By Peter Door

  Рет қаралды 2,988

Devoxx

Devoxx

8 ай бұрын

Since the QUIC protocol became an official RFC in May 2021, QUIC and HTTP3 have gained a significant market share, even though most developers will not be aware of it.
With HTTP/2 making significant changes compared to HTTP 1.x, HTTP/3 makes an even more radical change by moving away from TCP. In a sense QUIC is just an improved version of TCP, but it has some nice and shiny features that make it faster, secure and extensible.
This technical talk will focus on QUIC. It will explain what QUIC exactly is, how it works under the hood, and how it is different from TCP. It will cover special features like connection migration and address validation, and explain the importance of its anti-ossification properties. It will also briefly touch HTTP3 and related protocols.
PETER DOORNBOSCH
Peter is a software architect with passion for software development, fascinated by the fact that creating good software is a lot more difficult than most people think. He likes to share his knowledge and experience, whether it’s during design discussions at a whiteboard, or during talks and presentations. His personal motto with respect to software you create or maintain is: “if you don’t know how it works, it probably doesn’t”. His interests include topics like modern programming languages and network protocols. Peter is author of "Kwik", the only 100% Java implementation of the QUIC protocol.

Пікірлер: 5
@osamahamouda5152
@osamahamouda5152 Ай бұрын
Marvelous talk, well explained and informative. Thank you!
@sandeepcs1770
@sandeepcs1770 8 ай бұрын
Nice explaination! Thanks peter:)
@alexanderheim9690
@alexanderheim9690 2 ай бұрын
Good talk, very informative. Thank you
@aapje
@aapje 8 ай бұрын
The same issue with having to use fake field values happened in the past with browser user agents. Servers would not serve the correct HTML in many cases, so browsers had to pretend to be a different browser.
Increíble final 😱
00:37
Juan De Dios Pantoja 2
Рет қаралды 106 МЛН
Always be more smart #shorts
00:32
Jin and Hattie
Рет қаралды 33 МЛН
МАМА И STANDOFF 2 😳 !FAKE GUN! #shorts
00:34
INNA SERG
Рет қаралды 3,4 МЛН
Horrible, Helpful, http3 Hack - Computerphile
20:55
Computerphile
Рет қаралды 80 М.
How TCP really works // Three-way handshake // TCP/IP Deep Dive
1:01:10
QUIC 101
37:10
BlinkOn
Рет қаралды 18 М.
Everything You Need to Know About QUIC and HTTP3
29:20
NGINX
Рет қаралды 15 М.
Live Media Over QUIC | Luke Curley
19:03
@Scale
Рет қаралды 1,9 М.
SOME/IP Overview
55:16
Intrepid Control Systems
Рет қаралды 3,6 М.
QUIC Protocol Tutorial - SIGCOMM 2020
3:41:39
Robin Marx
Рет қаралды 11 М.
what is TCP/IP and OSI? // FREE CCNA // EP 3
12:04
NetworkChuck
Рет қаралды 1 МЛН
What is a Protocol? (Deepdive)
18:14
LiveOverflow
Рет қаралды 158 М.
Asus  VivoBook Винда за 8 часов!
1:00
Sergey Delaisy
Рет қаралды 1,1 МЛН
Игровой Комп с Авито за 4500р
1:00
ЖЕЛЕЗНЫЙ КОРОЛЬ
Рет қаралды 373 М.
YOTAPHONE 2 - СПУСТЯ 10 ЛЕТ
15:13
ЗЕ МАККЕРС
Рет қаралды 82 М.