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TCP congestion control can use this new signal, if present. An update to the TCP protocol which allows it to do is going through IETF at present: https://datatr
by ajb 3y ago
TCP congestion control can use this new signal, if present. An update to the TCP protocol which allows it to do is going through IETF at present: https://datatracker.ietf.org/doc/draft-ietf-tcpm-accurate-ecn/ https://datatracker.ietf.org/doc/draft-ietf-tcpm-accurate-ec...
- Phelinofist 3y agoCan anyone guess a timeline when this will be available in OSes, middleboxes and whatnot? So when can we reap the benefits?
- ajb 3y agoThe slowest part is likely to be the network component, and there you can look at the experimental deployment by Comcast, that others have linked to in comments. So far I have not heard of moves by other network providers. Apple already has experimental L4S support for QUIC and TCP: https://developer.apple.com/documentation/network/testing_and_debugging_l4s_in_your_app https://developer.apple.com/documentation/network/testing_an...