%% You should probably cite draft-wahlstroem-ace-oauth-introspection-01 instead of this revision. @techreport{wahlstroem-ace-oauth-introspection-00, number = {draft-wahlstroem-ace-oauth-introspection-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-wahlstroem-ace-oauth-introspection/00/}, author = {Erik Wahlstroem}, title = {{OAuth 2.0 Introspection over the Constrained Application Protocol (CoAP)}}, pagetotal = 7, year = 2014, month = oct, day = 1, abstract = {This document defines a method for a client or resource server to query an OAuth authorization server to determine meta- information about an OAuth token using the Constrained Application Protocol (CoAP) {[}4{]}. An client in possession of a OAuth2 token can use it to get metadata about the token like validity and approved scopes.}, }