%% You should probably cite rfc8843 instead of this I-D. @techreport{ietf-mmusic-sdp-bundle-negotiation-54, number = {draft-ietf-mmusic-sdp-bundle-negotiation-54}, 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-mmusic-sdp-bundle-negotiation/54/}, author = {Christer Holmberg and Harald T. Alvestrand and Cullen Fluffy Jennings}, title = {{Negotiating Media Multiplexing Using the Session Description Protocol (SDP)}}, pagetotal = 50, year = 2018, month = dec, day = 14, abstract = {This specification defines a new Session Description Protocol (SDP) Grouping Framework extension called 'BUNDLE'. The extension can be used with the SDP offer/answer mechanism to negotiate the usage of a single transport (5-tuple) for sending and receiving media described by multiple SDP media descriptions ("m=" sections). Such transport is referred to as a BUNDLE transport, and the media is referred to as bundled media. The "m=" sections that use the BUNDLE transport form a BUNDLE group. This specification defines a new RTP Control Protocol (RTCP) Source Description (SDES) item and a new RTP header extension. This specification updates RFCs 3264, 5888, and 7941.}, }