A presentation slide titled "Optimization of QUIC for Deep Space Transmission," featuring an overview of performance enhancement and security extension. The report is by Jianhao Yu from the School of Electronic Science and Engineering at Nanjing University, dated March 14

“Optimization of #QUIC for Deep Space Transmission” - again, very cool to see what people are working on with regard to bringing the #Internet out into space!

#IETF #IETF125 #Space

With Holochain 0.6.1, we are returning to our roots: The QUIC protocol. ⚡

QUIC is designed as a low-ceremony, high-throughput alternative to HTTP and WebRTC.

We tried it in the past, but third-party libraries were too immature.

Now, thanks to Iroh, QUIC is actually quick.

#QUIC #Holochain

#QUIC version fragmentation… There’s a reason transport protocol used to be OS functionality.

Hysteria 是什么？

简单说，它是一种为“高延迟、不稳定”网络设计的传输协议。
和传统 TCP 不同，Hysteria 基于 UDP + QUIC，目标不是“绝对稳定”，而是在复杂网络中，尽可能跑满可用带宽。

很多跨境网络慢的问题，本质不是带宽小，而是拥塞控制太保守。

#Networking #QUIC #Hysteria

Cloudflare's battle-tested QUIC/HTTP3 implementation in Rust that powers their global edge network - the same code serving millions of requests per second

https://github.com/cloudflare/quiche

#QUIC #HTTP3 #NetworkProgramming

netdev mailing list - 2026/02/25

The idea of #QUIC in the kernel lives on. The 10th version of the patch series was just posted on the netdev list: https://lists.openwall.net/netdev/2026/02/25/

HTTP/3 on FreeBSD: Getting QUIC Working with nginx in a Bastille Jail What looked like a simple nginx config change turned into a tour through SSL library incompatibilities, pf firewall rules for a new protocol, and a multi-worker affinity problem that only shows up ...

⚡ HTTP/3 on FreeBSD: Getting QUIC Working with nginx in a Bastille Jail

#http3 #quic #nginx #bastille #freebsd
blog.hofstede.it/http3-on-fre...

Original post on burningboard.net

Spent way too long getting HTTP/3 working on FreeBSD with nginx, so I wrote it all up.

The highlights: stock OpenSSL silently breaks QUIC at the HTTP/3 framing layer (the TLS handshake succeeds, so openssl s_client lies to you). eBPF worker routing doesn't exist on FreeBSD. And if nginx is in a […]

Original post on mastodon.ctseuro.com

#http3 support bei der @msgmagazin Webseite hinzugefügt. Nun mit vollem #IPv6 und http/3 Support inkl. #QUIC UDP support.

Ziemlich coole Sache mit #Caddy.

Die Anleitung dazu findet sich auch hier […]

Our Mastodon instance burningboard.net now supports HTTP/3 (QUIC).

HTTP/3 replaces TCP with UDP as its transport protocol, offering lower latency and better performance, especially on lossy or low-bandwidth networks.

If you encounter any unexpected issues […]

[Original post on burningboard.net]

Release 3.1.0 · benoitc/hackney Refactor Replace QUIC NIF with pure Erlang implementation. HTTP/3 now works with zero external dependencies - no CMake, Go, or C compiler needed. Just rebar3 compile. Removed Remove c_src/ direc...

hackney 3.1.0: HTTP/3 now pure Erlang

Removed ~1.3M lines of C code. No CMake, Go, or C compiler needed.

Just `rebar3 compile`.

github.com/benoitc/hackney/releases/tag/3.1.0

#Erlang #HTTP3 #QUIC

HTTP/3 Has Officially Overtaken HTTP/2 I've witnessed numerous protocol transitions throughout my career working on infrastructure at some of the largest internet-scale companies, from developing the Cherokee web server that supported HTTP...

www.linkedin.com/pulse/http3-... #HTTP3 #QUIC #Infrastructure #WebPerformance #TechnologyTrends

Original post on mastodon.social

Based on this data, adoption of classic ECN (ECT0) is low. That said, I am excited for #L4S (ECT1) adoption in the future. #firefox 's #quic stack reflects all of the ECN marks, including ECT1. Thus Firefox is ready for L4S on the receive path already today […]

#firefox (since v145) #quic stack marks and reflects IP Explicit Congestion Notification (ECN).

~60% of send paths are ECN capable (i.e. reflect ECT0 and CE). ~40% of send paths bleach the ECN signal. Some small percentage of send paths blackhole the entire […]

[Original post on mastodon.social]

Cloudflare Open Sources tokio‑quiche, Promising Easier QUIC and HTTP/3 in Rust Cloudflare has open-sourced tokio-quiche, an asynchronous QUIC and HTTP/3 Rust library that wraps its battle-tested quiche implementation with the Tokio runtime to simplify the development of high-per...

Rust-based QUIC / HTTP-3 stacks are hitting production maturity.

This isn’t just about speed — it’s about memory-safe, async-first networking becoming the default for modern infra.

www.infoq.com/news/2025/12...

#Rust #QUIC #HTTP3 #Networking #EdgeComputing #CloudNative #Infra #GrowthMode

HTTP delivery has changed — again 🚀

In this session, Marcus Bointon dives into QUIC & HTTP/3: why TCP was a bottleneck, how QUIC runs over UDP, and how TLS 1.3 boosts speed and security ⚡🔐

👉 https://tinyurl.com/23eesn4t

#webinale #HTTP3 #QUIC #WebPerformance #WebDev

Как Mozilla смогла отключить интернет в Китае Спустя 2 года закончилась в*йна между Великим Китайским Файрволо...

#китай #wechat #цензура #фаервол #tcp #ip #udp #quic #firefox #mozilla

Origin | Interest | Match

Original post on infoq.com

Podcast: Somtochi Onyekwere on Distributed Data Systems, Eventual Consistency and Conflict-free Replicated Data Types In this podcast, InfoQ spoke with Somtochi Onyekwere on recent developments in ...

#GitOps #Consistency #QUIC #Protocol #Frameworks #Kubernetes […]

[Original post on infoq.com]

Original post on infoq.com

Podcast: Somtochi Onyekwere on Distributed Data Systems, Eventual Consistency and Conflict-free Replicated Data Types In this podcast, InfoQ spoke with Somtochi Onyekwere on recent developments in ...

#GitOps #QUIC #Protocol #Consistency #Data #Distributed #Data […]

[Original post on infoq.com]

Original post on infoq.com

Podcast: Somtochi Onyekwere on Distributed Data Systems, Eventual Consistency and Conflict-free Replicated Data Types In this podcast, InfoQ spoke with Somtochi Onyekwere on recent developments in ...

#GitOps #Distributed #Data #Consistency #QUIC #Protocol […]

[Original post on infoq.com]

Original post on fosstodon.org

Hi fediverse fellows, most of the research I find around #http2 vs #http3 (#quic) focusses around performance, but given the power and maturity of OS/security tooling around #tcp vs #udp handling... I'd like to learn more about good practices around handling #http3 connections. eg: stateful […]

How Cloudflare’s Tokio-quiche Makes QUIC And HTTP/3 A First Class Citizen In Rust Backends Discover how Cloudflare's tokio-quiche simplifies QUIC and HTTP/3 integration in Rust backends. This async library wraps quiche with Tokio, enabling high-performance apps without low-level plumbing.

How Cloudflare’s Tokio-quiche Makes QUIC And HTTP/3 A First Class Citizen In Rust Backends Unlocking Faster Web with QUIC and HTTP/3 Cloudflare recently open-sourced tokio-quiche, bringing a paradigm shift.... @cosmicmeta.ai #QUIC

https://u2m.io/Uch0fv91

The evolution of TCP congestion control and the emergence of QUIC tackle many legacy issues. QUIC, built on UDP, offers faster connection setup, improved multiplexing, and better head-of-line blocking mitigation, providing a modern solution for efficient, low-latency communication. #QUIC 6/6

Your users see problems your logs never will 👀

At #IntPHPcon Berlin, Marcus Bointon helps you uncover client-side issues, ship faster with HTTP/3, and lock down PHP apps end-to-end 🔐

📍 June 8–12, 2026 | Berlin
🔗 https://f.mtr.cool/oukqrqmjtd

#IntPHPcon #PHP #DevOps #WebPerformance #Security #QUIC

#QUIC 0-RTT is the networking equivalent of "We Don't talk About Bruno"

𝗢𝗡 𝗛𝗧𝗧𝗣 `𝗟𝗜𝗡𝗚𝗢`
Back in the Tech #Boom 1.0 day, when someone had a website, those in the know didn't say "www". We said: "triple-double-you".

In this #TechBoom 3.0 #QUIC era with #HTTP 3.0 over #UDP, It isn't "QUIC", or "HTTP/3". those in the know say...

"H3".

␄

QUIC emerges as a strong contender to address TCP's limitations. Built over UDP, it offers multi-stream multiplexing, reduced head-of-line blocking, and improved security, often bypassing OS kernel limitations for faster innovation. #QUIC 4/6

TugaTech - Fórum de Tecnologia e Informática - Portal

Mullvad VPN lança nova arma para fintar firewalls e a censura na internet

#android #blog #desktop #firewalls #internet #ios #ipad #iphone #quic #tecnologia #velocidade #vpn #WireGuard