<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>分层 - 标签 - 红茶馆</title><link>https://onlyblacktea.cn/tags/%E5%88%86%E5%B1%82/</link><description>红茶馆</description><generator>Hugo 0.168.0 &amp; FixIt v1.0.0-beta.3</generator><language>zh-CN</language><managingEditor>804559276@qq.com (破戒僧)</managingEditor><webMaster>804559276@qq.com (破戒僧)</webMaster><copyright>Onlyblacktea</copyright><lastBuildDate>Fri, 16 Oct 2026 00:00:00 +0800</lastBuildDate><atom:link href="https://onlyblacktea.cn/tags/%E5%88%86%E5%B1%82/index.xml" rel="self" type="application/rss+xml"/><item><title>第 15 章 体系结构与分层</title><link>https://onlyblacktea.cn/book/backend/ch15/</link><pubDate>Thu, 15 Oct 2026 00:00:00 +0800</pubDate><author>804559276@qq.com (破戒僧)</author><guid>https://onlyblacktea.cn/book/backend/ch15/</guid><category domain="https://onlyblacktea.cn/categories/%E7%AC%AC%E5%9B%9B%E7%AF%87-%E8%AE%A1%E7%AE%97%E6%9C%BA%E7%BD%91%E7%BB%9C/">第四篇 计算机网络</category><description>分层代价、封装与解封装全旅程、MTU 与 MSS 的层次归属、ARP、NAT 与打洞、BDP。</description></item></channel></rss>