%% You should probably cite draft-ietf-ace-coap-est-18 instead of this revision. @techreport{ietf-ace-coap-est-12, number = {draft-ietf-ace-coap-est-12}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/html/draft-ietf-ace-coap-est-12}, author = {Peter Van der Stok and Panos Kampanakis and Michael Richardson and Shahid Raza}, title = {{EST over secure CoAP (EST-coaps)}}, pagetotal = 49, year = ** No value found for 'doc.pub_date.year' **, month = ** No value found for 'doc.pub_date' **, day = ** No value found for 'doc.pub_date.day' **, abstract = {Enrollment over Secure Transport (EST) is used as a certificate provisioning protocol over HTTPS. Low-resource devices often use the lightweight Constrained Application Protocol (CoAP) for message exchanges. This document defines how to transport EST payloads over secure CoAP (EST-coaps), which allows constrained devices to use existing EST functionality for provisioning certificates.}, }