RFC 4424 on Real-Time Transport Protocol (RTP) Payload Format for the Variable-Rate Multimode Wideband (VMR-WB) Extension Audio Codec

A new Request for Comments is now available in online RFC libraries.

        RFC 4424

        Title:      Real-Time Transport Protocol (RTP) Payload 
                    Format for the Variable-Rate Multimode Wideband 
                    (VMR-WB) Extension Audio Codec 
        Author:     S. Ahmadi
        Status:     Standards Track
        Date:       February 2006
        Mailbox:    sassan.ahmadi@ieee.org
        Pages:      8
        Characters: 16331
        Updates:    RFC4348
        See-Also:   

        I-D Tag:    draft-ietf-avt-rtp-vmr-wb-extension-02.txt

        URL:        http://www.rfc-editor.org/rfc/rfc4424.txt

This document is an addendum to RFC 4348, which specifies the
RTP payload format for the Variable-Rate Multimode Wideband (VMR-WB)
speech codec.  This document specifies some updates in RFC 4348 to
enable support for the new operating mode of VMR-WB standard (i.e.,
VMR-WB mode 4).  These updates do not affect the existing modes of
VMR-WB already specified in RFC 4348.

The payload formats and their associated parameters, as well as all
provisions, restrictions, use cases, features, etc., that are
specified in RFC 4348 are applicable to the new operating mode with
no exception.  [STANDARDS TRACK]

This document is a product of the Audio/Video Transport
Working Group of the IETF.

This is now a Proposed Standard Protocol.

STANDARDS TRACK: This document specifies an Internet standards track
protocol for the Internet community,and requests discussion and 
suggestions for improvements.Please refer to the current edition of the 
Internet Official Protocol Standards (STD 1) for the standardization state
and status of this protocol.  Distribution of this memo is unlimited.

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