This Internet-Draft is no longer active. Unofficial copies of old Internet-Drafts can be found here:
http://tools.ietf.org/id/draft-ietf-mmusic-sdp-offer-answer.
Abstract:
This document defines a mechanism by which two entities can make use of the
Session Description Protocol (SDP) to arrive at a common view of a multimedia session between them.
In the model, one participant offers the other a description of the desired session
from their perspective, and the other participant answers with the desired session from their perspective.
This offer/answer model is most useful in unicast sessions where information from both participants is
needed for the complete view of the session. The offer/answer model is used by protocols
like the Session Initiation Protocol (SIP). [STANDARDS-TRACK]
Authors:
Henning Schulzrinne <schulzrinne@cs.columbia.edu>
Jonathan Rosenberg <jdrosen@dynamicsoft.com>
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid)
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