https://answer.freetools.me/categories/%E8%AE%A1%E7%AE%97%E6%9C%BA%E7%BD%91%E7%BB%9C/ Recent content in 计算机网络 on Answer Hugo -- 0.152.2 zh-cn Sun, 08 Mar 2026 15:07:50 +0800 https://answer.freetools.me/%E5%85%A8%E7%90%83%E6%95%B0%E5%8D%81%E4%BA%BF%E8%AE%BE%E5%A4%87%E5%A6%82%E4%BD%95%E4%BF%9D%E6%8C%81%E6%97%B6%E9%97%B4%E4%B8%80%E8%87%B4%E4%BB%8Entp%E5%8D%8F%E8%AE%AE%E5%88%B0%E9%97%B0%E7%A7%92%E5%8D%B1%E6%9C%BA%E7%9A%84%E5%9B%9B%E5%8D%81%E5%B9%B4%E6%8A%80%E6%9C%AF%E5%8D%9A%E5%BC%88/ Sun, 08 Mar 2026 15:07:50 +0800 https://answer.freetools.me/%E5%85%A8%E7%90%83%E6%95%B0%E5%8D%81%E4%BA%BF%E8%AE%BE%E5%A4%87%E5%A6%82%E4%BD%95%E4%BF%9D%E6%8C%81%E6%97%B6%E9%97%B4%E4%B8%80%E8%87%B4%E4%BB%8Entp%E5%8D%8F%E8%AE%AE%E5%88%B0%E9%97%B0%E7%A7%92%E5%8D%B1%E6%9C%BA%E7%9A%84%E5%9B%9B%E5%8D%81%E5%B9%B4%E6%8A%80%E6%9C%AF%E5%8D%9A%E5%BC%88/ 深入解析NTP网络时间协议的四十年演进历程，从David Mills的设计哲学到时钟漂移的物理本质，从Stratum层次结构到Marzullo选择算法，从2012年闰秒崩溃事件到现代NTS安全扩展。对比NTP与PTP、Chrony的技术权衡，揭示时间同步背后的工程智慧与持续挑战。 https://answer.freetools.me/tcp%E9%87%8D%E4%BC%A0%E4%B8%BA%E4%BD%95%E8%83%BD%E8%AE%A9api%E5%BB%B6%E8%BF%9F%E7%BF%BB%E5%80%8D%E4%BB%8Erto%E8%AE%A1%E7%AE%97%E5%88%B0%E9%95%BF%E5%B0%BE%E5%BB%B6%E8%BF%9F%E7%9A%84%E6%8A%80%E6%9C%AF%E7%9C%9F%E7%9B%B8/ Sat, 07 Mar 2026 16:26:09 +0800 https://answer.freetools.me/tcp%E9%87%8D%E4%BC%A0%E4%B8%BA%E4%BD%95%E8%83%BD%E8%AE%A9api%E5%BB%B6%E8%BF%9F%E7%BF%BB%E5%80%8D%E4%BB%8Erto%E8%AE%A1%E7%AE%97%E5%88%B0%E9%95%BF%E5%B0%BE%E5%BB%B6%E8%BF%9F%E7%9A%84%E6%8A%80%E6%9C%AF%E7%9C%9F%E7%9B%B8/ 深入剖析TCP重传对应用层延迟的影响机制：从1988年Van Jacobson的RTO估计算法，到2021年RACK-TLP的现代改进。基于RFC 6298标准、Microsoft区域性能研究数据，解析超时重传与快速重传的本质差异、RTO计算的数学原理、P99延迟飙升的根因，以及生产环境的调优策略。