@techreport{herbert-sunh-01, number = {draft-herbert-sunh-01}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-herbert-sunh/01/}, author = {Tom Herbert}, title = {{Scale-Up Network Header (SUNH)}}, pagetotal = 17, year = 2026, month = jan, day = 16, abstract = {This document specifies the Scale-Up Network Header that is a concise and efficient network layer header. The primary use case is high performance networking in limited domains, and in particular in scale-up networks for AI where even modest packet overhead packet may be detrimental to overall performance.}, }