Miscellaneous Capabilities Negotiation in the Session Description Protocol (SDP)
draft-garcia-mmusic-sdp-icap-bcap-01

Document Type Expired Internet-Draft (individual)
Last updated 2011-02-02
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at
https://www.ietf.org/archive/id/draft-garcia-mmusic-sdp-icap-bcap-01.txt

Abstract

SDP has been extended with a capability negotiation mechanism framework that allows the endpoints to negotiate transport protocols and attributes. This framework has been extended with a media capabilities negotiation mechanism that allows endpoints to negotiate additional media-related capabilities. This negotiation is embedded into the widely-used SDP offer/answer procedures. This memo extends the SDP capability negotiation framework to allow endpoints to negotiate two additional SDP capabilities. In particular, this memo provides a mechanism to negotiate media titles ("i=" line for each media) and media bandwidth ("b=" line).

Authors

Miguel GarcĂ­a (miguel.a.garcia@ericsson.com)
Simo Veikkolainen (simo.veikkolainen@nokia.com)
Robert Gilman (bob_gilman@comcast.net)

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