%% You should probably cite draft-sengul-ace-mqtt-tls-profile instead of this I-D. @techreport{sengul-kirby-ace-mqtt-tls-profile-00, number = {draft-sengul-kirby-ace-mqtt-tls-profile-00}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-sengul-kirby-ace-mqtt-tls-profile/00/}, author = {Cigdem Sengul and Anthony Kirby}, title = {{MQTT-TLS profile of ACE}}, pagetotal = 19, year = 2017, month = jan, day = 24, abstract = {This document specifies a profile for the ACE (Authentication and Authorization for Constrained Environments) to enable authorization in an MQTT-based publish-subscribe messaging system. Proof-of- possession keys, bound to OAuth2.0 access tokens, are used to authenticate and authorize publishing and subscribing clients. The protocol relies on TLS for confidentiality and server authentication.}, }