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Status:

PROPOSED STANDARD

Obsoletes:

RFC 3388

Updated by:

RFC 8843,RFC 9143

Authors:

G. Camarillo
H. Schulzrinne

Stream:

IETF

Source:

mmusic (rai)

Cite this RFC:TXT  | XML  |  BibTeX

DOI:  https://doi.org/10.17487/RFC5888

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Abstract

In this specification, we define a framework to group "m" lines inthe Session Description Protocol (SDP) for different purposes. Thisframework uses the "group" and "mid" SDP attributes, both of whichare defined in this specification. Additionally, we specify how touse the framework for two different purposes: for lip synchronizationand for receiving a media flow consisting of several media streams ondifferent transport addresses. This document obsoletes RFC 3388.[STANDARDS-TRACK]

For the definition ofStatus,seeRFC 2026.

For the definition ofStream, seeRFC 8729.