<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>TLS 1.3 on PlumePHP</title><link>https://plumephp.com/tags/tls-1.3/</link><description>Recent content in TLS 1.3 on PlumePHP</description><generator>Hugo</generator><language>zh-CN</language><lastBuildDate>Sun, 27 Sep 2026 12:30:00 +0800</lastBuildDate><atom:link href="https://plumephp.com/tags/tls-1.3/index.xml" rel="self" type="application/rss+xml"/><item><title>HTTP/3 与 QUIC 接入实战：协议原理、部署踩坑与渐进式升级</title><link>https://plumephp.com/http3-quic-performance/</link><pubDate>Sun, 27 Sep 2026 12:30:00 +0800</pubDate><guid>https://plumephp.com/http3-quic-performance/</guid><description>&lt;h2 id="引言"&gt;引言&lt;/h2&gt;
&lt;p&gt;HTTP/2 解决了&amp;quot;一个连接上的队头阻塞&amp;quot;，却把问题转移到了&lt;strong&gt;传输层&lt;/strong&gt;：当 TCP 丢包时，HTTP/2 的所有流都要等待重传，队头阻塞依然存在。QUIC 将 HTTP/3 从 TCP 迁移到 UDP 之上，在用户态实现了可靠传输、多路复用与内建 TLS 1.3，彻底消除了传输层队头阻塞，并带来了 0-RTT 握手与连接迁移两大杀手级能力。&lt;/p&gt;</description></item></channel></rss>