A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Audio/Video Transport Working Group of the IETF.
Title : Enhancements to RTP Format for EVRC Family Codecs
Author(s) : Q. Xie, R. Kapoor
Filename : draft-ietf-avt-compact-bundled-evrc-00.txt
Pages : 15
Date : 2006-1-5
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.
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