Enhancements to RTP Format for EVRC Family Codecs
draft-xie-avt-compact-bundle-evrc-01
Document | Type |
Replaced Internet-Draft
(individual)
Expired & archived
|
|
---|---|---|---|
Authors | Rohit Kapoor , Qiaobing Xie | ||
Last updated | 2009-02-24 (Latest revision 2005-09-26) | ||
Replaced by | draft-ietf-avt-compact-bundled-evrc | ||
RFC stream | (None) | ||
Intended RFC status | (None) | ||
Formats | |||
Stream | Stream state | (No stream defined) | |
Consensus boilerplate | Unknown | ||
RFC Editor Note | (None) | ||
IESG | IESG state | Replaced by draft-ietf-avt-compact-bundled-evrc | |
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This Internet-Draft is no longer active.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:
Abstract
This document defines several enhancements and extensions to RFC3558 EVRC RTP payload format. In particular, it defines the support for a compact bundled format and EVRC-B codec, as well as discontinuous transmission (DTX) support for EVRC and EVRC-B encoded speech transported via RTP sessions. Some VoIP applications, such as Push- to-Talk and VoIP over low bandwidth dial-up and wireless networks, require such enhancements for efficient use of the bandwidth.
Authors
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)