• IETF 116 Highlights and other thoughts

    Mirja Kühlewind reports on a few highlights and some personal impressions from the IETF 116 Yokohama meeting held 25-31 March 2023.

    • Mirja KühlewindIESG Member
    7 Jun 2023

  • Banishing the bane of bufferbloat

    Bufferbloat affects everyone who uses the Internet, resulting in frustratingly slow web browsing, laggy video calls, and overall poor quality of experience for Internet users and there's a lot of work underway in the IETF to address it.

    • Bjørn Ivar TeigenIETF Participant
    23 May 2023

  • IETF 116 post-meeting survey

    IETF 116 Yokohama was held 25-31 March 2023 and the results of the post-meeting survey are now available on a web-based interactive dashboard.

    • Jay DaleyIETF Executive Director
    26 Apr 2023

  • Catching up on IETF 116

    Recordings are now available for sessions held during the IETF 115 meeting and the IETF Hackathon, where more than 1500 participants gathered in London and online 5-11 November 2022.

      1 Apr 2023

    • Reducing IETF Meeting Scheduling Conflicts

      With many IETF participants active across a number of active working groups and limited time slots in an IETF meeting week, we aim to arrange sessions in the agenda to minimize conflicts that prevent participants from joining sessions that are of interest to them. In each post-meeting survey we ask meeting participants to comment on the scheduling conflicts they experienced in the meeting agenda and we then use this information to improve the meeting agenda.

      • Alexa MorrisIETF Managing Director
      1 Apr 2023
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    IETF Hackathon in London

    • Charles EckelIETF Hackathon Co-chair

    17 Apr 2018

    IETF Hackathons began just over three years ago as a way of connecting Internet protocol development more closely with running code, and they have been growing ever since.

    IETF Hackathon in London Whole Room

    The IETF Hackathon held last month in London at the start of IETF 101 marked the fourth year of the event, with the first IETF Hackathon having occurred in 2015 before IETF 92 in Dallas. When IETF Hackathons started, we weren't sure what kind of interest there would be since it required arriving early and even more work by people who are usually already busy before and IETF meeting week. However, IETF Hackathons have steadily grown over the years, and the latest IETF Hackathon was the largest ever, with about 220 on-site participants, 20 remote participants, and 35 projects.

    It is hard to believe that the first hackathon was limited to just 50 participants!

    But more important than the number of people participating, or the number of projects, has been the way the work at the Hackathons has helped advance the work of the IETF more broadly. While the IETF's operating mantra has long included "running code", hackathons have brought that code closer to the standards-making process--not only physically and temporally, since hackathons have been held just before IETF meetings, but also because they have provided a more direct path for the lessons learned from implementation to inform the standards themselves. Rather than waiting for standards to be defined and then working on interoperable implementations, the IETF Hackathons encourage implementation in parallel with standards development in order to arrive at higher quality and usable standards more quickly.

    Over the past three-plus years, there have been many amazing project covering a lot of work underway in the IETF. One example has been the ongoing work to develop and test implementations of TLS 1.3. The IETF Hackathon in April 2016 was the first to have a dedicated TLS 1.3 project, and work has continued as a project organized at nearly every IETF Hackathon held since. Just ahead of the IETF 101 meeting last month, the TLS 1.3 specification was approved for publication as an RFC. There was also a TLS 1.3 hackathon project in London, this time led by remote participants - highlighting another exciting aspect of IETF Hackathons that have developed over time: You don't need to be in the main hackathon location to participate.

    IETF Hackathon in London project

    While the growth and evolution of IETF Hackathons over the past years have been amazing, we're already looking forward to the next event to be held in Montreal on July 14 and 15, at the start of the IETF 102 meeting. If you are involved in IETF work, or are looking for a way to get involved, consider participating in, or even leading a project. "Running code" is now undeniably more than a mantra within the IETF community, and IETF Hackathons are a great way to help "make the Internet work better".

    IETF Hackathon in London t-shirt

    Photos © Stonehouse Photographic/Internet Society

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