Step 1: Change your DNS to Cloudflare which performs well ondnsperf.com. Add your website to Cloudflare, they will scan records, then provide you with 2 nameservers. In ChemiCloud, you will change these (Domains → Manage Domains → Nameservers → Use Custom Nameservers). Step 2: Install...
网络1断开与网络2连接之间通常存在一些重叠时间(overlap time),所以视频应用可以打开多个连接(每个网络一个),并在旧网络完全消失之前同步它们。用户仍将注意到网络切换,但是视频并不会完全断开。再次,无法确保新、旧网络的可用带宽一样。因此,即使是概念上的连接完好,QUIC服务器也无法一直保持高速发送数据。而为...
[37] https://blog.cloudflare.com/accelerating-udp-packet-transmission-for-quic/ [38] https://www.fastly.com/blog/measuring-quic-vs-tcp-computational-efficiency [39] https://www.youtube.com/watch?v=Icskyw17Dgw [40] https://archive.fosdem.org/2020/schedule/event/fast_quic_sockets_for_clou...
Cloudflare 的博客为 QUIC 加速 UDP 包传输 PDF: 软件模拟器 QUIC 协议的性能分析 📢draft-schinazi-masque-h3-datagram-01QUIC DATAGRAM 扩展为在 QUIC 上运行的应用协议提供了一种发送不可靠数据的机制,同时利用了QUIC的安全和拥塞控制特性。本文档定义了当在 QUIC 上运行的应用协议是 HTTP/3 时,如何通过在 ...
事实证明,你选择的多路复用方案会对网站加载性能产生巨大影响。参见下文中由Cloudflare[11]提供的视频,每个浏览器都使用了不同的多路复用器。其中的原因相当复杂,我已经写了几篇[12]相关的学术论文[13],并在一个会议上讨论过[14]。以Webpagetest[15]闻名的Patrick Meenan甚至制作了相关主题的三小时课程[16]。
Cloudflare 的博客为 QUIC 加速 UDP 包传输 PDF: 软件模拟器 QUIC 协议的性能分析 📢draft-schinazi-masque-h3-datagram-01QUIC DATAGRAM 扩展为在 QUIC 上运行的应用协议提供了一种发送不可靠数据的机制,同时利用了QUIC的安全和拥塞控制特性。本文档定义了当在 QUIC 上运行的应用协议是 HTTP/3 时,如何通过在 ...
Today, after updating the cloudflared docker from 2022.3.4 to 2022.4.0, the new quick protocol failed to connect to the server, causing the cloudflared docker container to self-destruct. The logs can be found here: 2022-04-08T04:36:40Z I...
除此之外,其他安全问题也会导致限制HTTP请求类型的重放攻击(replay attacks)。比如,Cloudflare只允许0-RTT中不带查询参数的HTTP GET请求[25]。这进一步限制了0-RTT的用途。 幸好,QUIC具备改善这一情况的选项。比如,服务器可以检查0-RTT是否来自之前与其有效连接的IP[26]。不过,只有客户端存在于同一网络时才有效(在...
Fastly vs. Cloudflare Fastly vs. Akamai CDN Fastly vs. Akamai Security Fastly vs. Edgio Fastly vs. Imperva Fastly vs. Cloud Providers © Fastly 2025 Terms of Service Privacy policy Acceptable Use X LinkedIn Instagram YouTubeCookie Policy Will you accept our Cookie Policy? We use cookies to ...
Fastly vs. Cloudflare Fastly vs. Akamai CDN Fastly vs. Akamai Security Fastly vs. Edgio Fastly vs. Imperva Fastly vs. Cloud Providers © Fastly 2025 Terms of Service Privacy policy Acceptable Use X LinkedIn Instagram YouTubeCookie Policy Will you accept our Cookie Policy? We use cookies to ...