Early Media INDirection (EMIND) in the Session Initiation Protocol (SIP)
draft-stucker-sipping-early-media-indirection-00
| Document | Type | Expired Internet-Draft (individual) | |
|---|---|---|---|
| Author | Brian Stucker | ||
| Last updated | 2007-02-13 | ||
| Stream | (None) | ||
| Formats |
Expired & archived
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| 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) |
https://www.ietf.org/archive/id/draft-stucker-sipping-early-media-indirection-00.txt
Abstract
This document describes models that can be used to manage multiple early media streams in the Session Initiation Protocol (SIP). The model seeks to allow calling party endpoints to be able to better control the rendering of early media to the user, and distinguish early media from final media. Although some of early media challenges are likely to never be overcome, (e.g. when interworking with an ISUP PSTN gateway that does not take into account CPG or ACM messages), the potential to improve on what is already there does exist. The recommendations in this document are intended to be an update to RFC-3960 recommendations and to avoid many of the complications outlined in draft-stucker-sipping-early-media-coping.
Authors
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)