%% You should probably cite draft-ietf-mmusic-securityprecondition instead of this I-D. @techreport{andreasen-mmusic-securityprecondition-02, number = {draft-andreasen-mmusic-securityprecondition-02}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-andreasen-mmusic-securityprecondition/02/}, author = {Flemming Andreasen}, title = {{Security Preconditions for Session Description Protocol Media Streams}}, pagetotal = 9, year = 2004, month = oct, day = 27, abstract = {This document defines a new security precondition for the Session Description Protocol precondition framework described in RFC 3312. A security precondition can be used to delay session establishment or modification until media stream security has been negotiated successfully.}, }