RFC 4298: RTP Payload Format for BroadVoice Speech Codecs

In plain English — editorial summary, not part of the RFC

This document describes the RTP payload format for the BroadVoice(R) narrowband and wideband speech codecs. The narrowband codec, called BroadVoice16, or BV16, has been selected by CableLabs as a mandatory codec in PacketCable 1.5 and has a CableLabs specification. The document also provides specifications for the use of BroadVoice with MIME and the Session Description Protocol (SDP). [STANDARDS-TRACK]

Document record

Document ID

RFC4298

Published

December 2005

Authors

J.-H. Chen; W. Lee; J. Thyssen

Status

PROPOSED STANDARD

Stream

IETF

Area

rai

Pages

14

Also known as

—

• Read the full RFC text →
• Plain text version
• IETF Datatracker history
• DOI: 10.17487/RFC4298

Topics

• real time transport
• narroband
• wideband
• bv16 broadvoice16
• sdp
• session description protocol

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  November 2003

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• RFC 3485The Session Initiation Protocol (SIP) and Session Description Protocol (SDP) Static Dictionary for Signaling Compression (SigComp)Updated

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  April 2006

• RFC 4612Real-Time Facsimile (T.38) - audio/t38 MIME Sub-type RegistrationCurrent

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Also filed under

• PROPOSED STANDARD
• 2005
• IETF stream
• rai area