Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
とにかくHTTP3をライトニングに話す / Anyway, I'll talk to Lig...
Search
Sponsored
·
SiteGround - Reliable hosting with speed, security, and support you can count on.
→
shiro seike
PRO
March 09, 2024
Programming
0
210
とにかくHTTP3をライトニングに話す / Anyway, I'll talk to Lightning about HTTP3.
https://phperkaigi.jp/2024
shiro seike
PRO
March 09, 2024
Tweet
Share
More Decks by shiro seike
See All by shiro seike
歴史から学ぶ「Why PHP?」 PHPを書く理由を改めて理解する / Learning from History: “Why PHP?” Rediscovering the Reasons for Writing PHP
seike460
PRO
0
340
Team-First Serverless Platform Engineering Approach to PHP Applications with Laravel and Bref
seike460
PRO
0
55
なぜ適用するか、移行して理解するClean Architecture 〜構造を超えて設計を継承する〜 / Why Apply, Migrate and Understand Clean Architecture - Inherit Design Beyond Structure
seike460
PRO
3
990
生成AIコーディングとの向き合い方、AIと共創するという考え方 / How to deal with generative AI coding and the concept of co-creating with AI
seike460
PRO
1
480
地方のPHPerもクラウドを使う理由 ~コストの最適化とチームに向き合う~ / Why even local PHPers use the cloud ~optimize costs and face the team
seike460
PRO
0
93
OpenTelemetryで始めるベンダーフリーなobservability / Vendor-free observability starting with OpenTelemetry
seike460
PRO
0
240
AIコーディングの本質は“コード“ではなく“構造“だった / The essence of AI coding is not “code” but "structure
seike460
PRO
2
1.3k
OpenTelemetryを活用したObservability入門 / Introduction to Observability with OpenTelemetry
seike460
PRO
2
1k
Amazon Q Developer Proで効率化するAPI開発入門
seike460
PRO
0
500
Other Decks in Programming
See All in Programming
Honoを使ったリモートMCPサーバでAIツールとの連携を加速させる!
tosuri13
1
180
Grafana:建立系統全知視角的捷徑
blueswen
0
330
Data-Centric Kaggle
isax1015
2
780
インターン生でもAuth0で認証基盤刷新が出来るのか
taku271
0
190
humanlayerのブログから学ぶ、良いCLAUDE.mdの書き方
tsukamoto1783
0
200
AI Schema Enrichment for your Oracle AI Database
thatjeffsmith
0
320
なぜSQLはAIぽく見えるのか/why does SQL look AI like
florets1
0
480
Best-Practices-for-Cortex-Analyst-and-AI-Agent
ryotaroikeda
1
110
今から始めるClaude Code超入門
448jp
8
9k
CSC307 Lecture 03
javiergs
PRO
1
490
OCaml 5でモダンな並列プログラミングを Enjoyしよう!
haochenx
0
140
AWS re:Invent 2025参加 直前 Seattle-Tacoma Airport(SEA)におけるハードウェア紛失インシデントLT
tetutetu214
2
120
Featured
See All Featured
Build The Right Thing And Hit Your Dates
maggiecrowley
39
3k
Sharpening the Axe: The Primacy of Toolmaking
bcantrill
46
2.7k
Rails Girls Zürich Keynote
gr2m
96
14k
Unsuck your backbone
ammeep
671
58k
B2B Lead Gen: Tactics, Traps & Triumph
marketingsoph
0
57
Efficient Content Optimization with Google Search Console & Apps Script
katarinadahlin
PRO
1
330
How to Think Like a Performance Engineer
csswizardry
28
2.5k
How to audit for AI Accessibility on your Front & Back End
davetheseo
0
180
Building Flexible Design Systems
yeseniaperezcruz
330
40k
WCS-LA-2024
lcolladotor
0
450
The Art of Delivering Value - GDevCon NA Keynote
reverentgeek
16
1.8k
Automating Front-end Workflow
addyosmani
1371
200k
Transcript
HTTP 3 PHPerKaigi 2 0 24 2 0 24 .
3 . 9 @seike 4 60 1
自己 @seike 46 0 - - @seike 46 0 -
AWS Community Builder Serverless - Fusic - / 門 - / - - PHPerKaigi 20 2 0 2024 - - Fukuoka.php - Serverless Meetup Fukuoka - PHP 2023 行 長 2024 2
Agenda 1 .HTTP/ 1 HTTP/ 2 2 .HTTP/ 3 3
.QUIC 4 .PHP 3
01 HTTP/ 1 HTTP/ 2
HTTP/ 1 っ 一 TCP 一 / TCP Wait 生
っTCP Head-of-Line-Blocking 一 生 5
HTTP/ 2 っ 用 っTCP Head-of-Line-Blocking 一 生 6
TCP Head-of-Line-Blocking TCP 2 TCP HTTP 7
8 HTTP/ 2 Fastly Hooman Beheshti 氏 2% 入 HTTP
1 用 :HTTP/ 2 : What no one is telling you : Fastly Hooman Beheshti
02 HTTP/ 3
HTTP/ 3 っHTTP/ 2 UDP QUIC 立 行 HTTP/ 2
Head-of-Line-Blocking っQUIC 0 -RTT 1-RTT 立 10
QPACK: Field Compression for HTTP/ 3 高 Header Index 高
QPACK っ QPACK 大 1 3 byte content-length -> 4 っ 一 11
03 QUIC
QUIC っUDP TCP UDP 用 高 っ 立 高 13
QUIC 立 っ 0 -RTT 1-RTT TLS QUIC 用 1
( 1 -RTT) 用 0 -RTT 14 用 :https://blog.cloudflare.com/even-faster-connection-establishment-with-quic- 0 -rtt-resumption
QUIC 立 っ 一 ID IP 一 ID 15
っ 立 一 立 っHead-of-Line-Blocking 一 16
っ 用 ACK 用 っ 17
04 PHP
PHP Web っCaddy Caddy 自 HTTPS HTTP/ 3 FastCGI PHP
Caddyfile 用 っLiteSpeed LiteSpeed HTTP/ 3 LiteSpeed LSAPI Web API 用 っNGINX NGINX 2023/5/23 Quick PHP FastCGI PHP 19
PHP PHPer HTTP 3
Thank You We are Hiring ! https://recruit.fusic.co.jp/