@techreport{tjhai-ikev2-beyond-64k-limit-03, number = {draft-tjhai-ikev2-beyond-64k-limit-03}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-tjhai-ikev2-beyond-64k-limit/03/}, author = {C. Tjhai and Tobias Heider and Valery Smyslov}, title = {{Beyond 64KB Limit of IKEv2 Payloads}}, pagetotal = 15, year = 2022, month = jul, day = 28, abstract = {The maximum Internet Key Exchange Version 2 (IKEv2) payload size is limited to 64KB. This makes IKEv2 not usable for conservative post- quantum cryptosystem whose public-key is larger than 64KB. This document discusses the considerations and defines a mechanism to exchange large post-quantum public keys and signatures in IKEv2.}, }