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Plan B: a proposal for signaling multiple media sources in WebRTC.

Document Type Expired Internet-Draft (individual)
Author Justin Uberti
Last updated 2013-11-04 (Latest revision 2013-05-02)
Stream (None)
Intended RFC status (None)
Expired & archived
Stream Stream state (No stream defined)
Consensus boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Expired
Telechat date (None)
Responsible AD (None)
Send notices to (None)

This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:


This document explains how multiple media sources can be signaled in WebRTC using SDP, in a fashion that avoids many common problems and provides a simple control surface to the receiver.


Justin Uberti

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)