We identified and patched two DDoS vulnerabilities in our QUIC implementation related to packet acknowledgements. Cloudflare customers were not affected. We examine the "Optimistic ACK" attack vector and our solution, which dynamically skips packet numbers to validate client behavior.| The Cloudflare Blog
WebRTC vs. MoQ by use case—1:1 calls, Voice AI, meetings, and live 1→many. See where MoQ, WebRTC, and HLS each win with details.| webrtcHacks
In a world that is now gradually adopting HTTP/3 (which, as you know, is implemented over QUIC), the problem with the missing API for QUIC is still a key problem. There are a number of existing QUIC library implementation now since a few years back, and they are slowly maturing. The QUIC protocol became RFC … Continue reading The QUIC API OpenSSL will not provide →| daniel.haxx.se
OpenAI is utilizing WebRTC for its Realtime API! Even better, webrtcHacks friend and Pion founder Sean DuBois helped to develop it and agreed to a Q&A about the implementation. It is not often a massive WebRTC use case like this emerges so rapidly. In addition, Sean was extremely transparent about his work at OpenAI. In […]| webrtcHacks
How IP fragmentation works and why it is important for QUIC| Hello, I am Marten Seemann.
These past few months I've shared a lot of info on my experiments with QUIC as a new transport for real-time media. I detailed my efforts on writing a basic QUIC stack, followed by deeper dives in RTP Over QUIC (RoQ) and, most importantly, Media Over QUIC (MoQT), where I tried to sketch and prototype| Meetecho Blog
It's been a few weeks since we started having a look at QUIC and how it can be used for real-time media. We started a couple of months ago with an overview on QUIC itself, and my prototype stack implementation of it. After that, we started looking at some practical applications, focusing specifically on RTP| Meetecho Blog
A few weeks ago I shared my experience studying and implementing QUIC from scratch: in shortly less than a month, I went from not knowing anything about QUIC, to have a basic stack (with WebTransport support) I could use for interacting with other implemenentations on simple scenarios. Getting to that point was bumpy (QUIC is| Meetecho Blog
QUIC has been on my mind for quite some time. I remember mentioning it as part of my "what's next?" slides at the first edition of JanusCon, 5 years ago, and of course it was very much a topic in my opening slides at the latest JanusCon as well. For one reason or another, though,| Meetecho Blog
Here we experiment with QUIC and WebTransport in Chrome| centrifugal.dev
