Real-Time Transport Protocol Payload for Text Conversation Interleaved in an Audio Stream
RFC 4351, “Real-Time Transport Protocol Payload for Text Conversation Interleaved in an Audio Stream”, is a Historic document published in January 2006 by G. Hellstrom, P. Jones. The canonical text is published by the RFC Editor.
Abstract
This memo describes how to carry real-time text conversation session contents in RTP packets. Text conversation session contents are specified in ITU-T Recommendation T.140.
One payload format is described for transmitting audio and text data within a single RTP session.
This RTP payload description recommends a method to include redundant text from already transmitted packets in order to reduce the risk of text loss caused by packet loss. This memo defines a Historic Document for the Internet community.
What “Historic” means
A specification that has been superseded or is otherwise no longer recommended for use.
The canonical text of RFC 4351 is hosted at rfc-editor.org. Available in TXT,HTML.
- RFC 4352 RTP Payload Format for the Extended Adaptive Multi-Rate Wideband Audio Codec
- RFC 4350 A Uniform Resource Name Formal Namespace for the New Zealand Government
- RFC 4353 A Framework for Conferencing with the Session Initiation Protocol
- RFC 4349 High-Level Data Link Control Frames over Layer 2 Tunneling Protocol, Version 3
- RFC 4354 A Session Initiation Protocol Event Package and Data Format for Various Settings in Support for the Push-to-Talk over Cellular Service
- RFC 4348 Real-Time Transport Protocol Payload Format for the Variable- Rate Multimode Wideband Audio Codec
- RFC 4355 IANA Registration for Enumservices email, fax, mms, ems, and sms
- RFC 4347 Datagram Transport Layer Security