%% You should probably cite rfc7656 instead of this I-D. @techreport{ietf-avtext-rtp-grouping-taxonomy-08, number = {draft-ietf-avtext-rtp-grouping-taxonomy-08}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-ietf-avtext-rtp-grouping-taxonomy/08/}, author = {Jonathan Lennox and Kevin Gross and Suhas Nandakumar and Gonzalo Salgueiro and Bo Burman}, title = {{A Taxonomy of Semantics and Mechanisms for Real-Time Transport Protocol (RTP) Sources}}, pagetotal = 46, year = 2015, month = jul, day = 20, abstract = {The terminology about, and associations among, Real-time Transport Protocol (RTP) sources can be complex and somewhat opaque. This document describes a number of existing and proposed properties and relationships among RTP sources and defines common terminology for discussing protocol entities and their relationships.}, }