IETF setting standards for AI preferences
Guest Post: The AIPREF Working Group will standardize building blocks for expressing preferences on how content is collected and processed for AI model development, deployment, and use.
Tag: IETF
Event Wrap: IETF 122
Geoff Huston presented on ‘Measuring ECN’ at IETF 122, held in Bangkok, Thailand from 15 to 21 March 2025.
[Podcast] DNS computer says ‘NO’
Geoff Huston discusses novel ways to make saying ‘no’ in DNSSEC cheaper and faster, and explores the standards process around formalizing this choice.
[Podcast] Night of the BGP zombies
Geoff discusses BGP ‘zombie’ routes — routes that should have been withdrawn but persist in the routing system. He explores how these anomalies might occur and what can be done to address them.
[Podcast] Measuring DNSSEC keying ‘drift’ between parent and child
An analysis of CDS and CDNSKEY records looking at mismatches between child and parent, and the nameservers for the zone.
Event Wrap: IETF 121
Tom Harrison gave three presentations at IETF 121, held in Dublin, Ireland from 2 to 8 November 2024.
Jen Linkova receives the final Itojun Service Award at IETF 121
Jen Linkova honoured for advancing global IPv6 deployment.
[Podcast] A student-led IPv6 deployment at NITK Karnataka
Two newcomers share their multi-year IPv6 deployment project and their experience with the IETF process.
[Podcast] The back of the class: Looking at 240/4 reachability
Geoff Huston discusses measuring the routability of 240.0.0.0/4 class-E addresses.
Bytes from IETF 120 — a few routing topics
BGP over QUIC, a BCP for publication servers, and AS Path protection at IETF 120.