Workshop Program

The ANRW ’22 will take place in the Liberty B room at the Sheraton Philadelphia Downtown, the venue of the IETF-114 meeting, on Tuesday, July 26, 2022.

Program

Times are given in America/Eastern (Philadelphia) time zone.

Time Session
10:00-12:00

Keynote and Research Papers

Welcome and Opening Remarks
Taejoong (Tijay) Chung and Marwan Fayed

slides

Keynote: Layer Four and Three Quarters - Fantastic Quirks and Where to Find Them
Lucas Pardue

slides

Is It Really Necessary to Go Beyond A Fairness Metric for Next-Generation Congestion Control?
Safiqul Islam, Kristian Hiorth, Carsten Griwodz, and Michael Welzl

slides

Cross-layer Network Outage Classification Using Machine Learning
Jan Marius Evang, Azza Hassan Mohamed Ahmed, Ahmed Elmukashfi, and Haakon Bryhni

slides

On the Suitability of BBR Congestion Control for QUIC over GEO SATCOM Networks
Aitor Martin and Naeem Khademi

slides

Priority-aware Forward Error Correction for HTTP
Nooshin Eghbal and Paul Lu

slides

12:00-15:00

Break

15:00-17:00

Special Session on Protocol Specification Techniques

How should we describe and specify protocols?

How can we ensure that network protocol specifications are consistent and correct, and how can we verify that specifications are correct and validate that implementations match the specification?

The IETF community has long used natural language, English, to describe and specify its protocols, mixed with occasional formal languages such as ABNF, YANG, and so on. This session will discuss whether this is the right approach, and to what extent formal methods, structured specification languages, and natural language processing techniques can help describe network protocols.

Welcome and Opening Remarks
Colin Perkins (University of Glasgow)

slides

Automated Attack Synthesis by Extracting Finite State Machines from Protocol Specification Documents
Max von Hippel (Northeastern University) Invited talk

slides

Tools for disambiguating RFCs
Jane Yen (USC) Invited talk

slides

CFRG Specifications in Theory and Practice
Chris Wood (Cloudflare) Invited talk

slides

Proceedings

Proceedings of the Applied Networking Research Workshop 2022 are available from the ACM Digital Library.

The recordings from the workshop are available on YouTube in two parts: