IETF Hackathon: Low Loss, Low Latency, Scalable Throughput Project
Dive into the world of low loss, low latency, and scalable throughput technologies with the IETF Hackathon project. Discover the latest advancements, experiments, and learnings in this innovative field, including insights on network performance optimization and protocol development. Follow the journey of the project team as they tackle challenges and collaborate to push the boundaries of networking capabilities.
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IETF Hackathon: Low Loss, Low Latency, Scalable Throughput (L4S) IETF 104 23-24 March, 2019 Prague
large saw teeth can ruin the quality of your experience IETF Hackathon - <Project name>
Hackathon Plan Low Loss, Low Latency, Scalable Throughput (L4S) https://riteproject.eu/dctth RFC8257 (DCTCP) RFC8311 (ECN Experimentation) draft-ietf-tsvwg-l4s-arch draft-ietf-tcpm-accurate-ecn draft-ietf-tsvwg-aqm-dualq-coupled draft-ietf-tsvwg-l4s-id IETF Hackathon - <Project name> 3
Hackathon Plan Low Loss, Low Latency, Scalable Throughput (L4S) https://riteproject.eu/dctth RFC8257 (DCTCP) RFC8311 (ECN Experimentation) draft-ietf-tsvwg-l4s-arch draft-ietf-tcpm-accurate-ecn draft-ietf-tsvwg-aqm-dualq-coupled draft-ietf-tsvwg-l4s-id Linux v4.1 (2012) 2018 2017 Prototyped on Linux 4.17 RITE prototype in 2016 Requirements written in 2015 IETF Hackathon - <Project name> 4
What got done Kickstarting a FOSS e2e experiment environment VM + labs illustrating how to use all pieces AccECN updated & ported to 5.1-rc1/net-next + experimental GRO/GSO fixes Prague req. for TCP WIP (DCTCP fork) QUIC Prague WIP (based on pico-quic) IETF Hackathon - <Project name> 5
What we learned AccECN has subtle interactions with GRO/GSO Not all Prague requirements might be needed QUIC has an easier path to support them Coupling LL-CC and stream scheduling looks promising in QUIC IETF Hackathon - <Project name> 6
Wrap Up Team members: Bob Briscoe (Independent) David Lebrun (Google) Mathieu Jadin (UCLouvain) Quentin De Coninck (UCLouvain) Olivier Tilmans (Nokia Bell Labs) https://riteproject.eu/dctth/#code https://github.com/L4STeam IETF Hackathon - <Project name> 7
