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とにかくHTTP3をライトニングに話す / Anyway, I'll talk to Lig...
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shiro seike
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March 09, 2024
Programming
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200
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
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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/