RFC - 4103

RTP Payload for Text Conversation

Original:	ftp://ftp.isi.edu/in-notes/rfc4103.txt
Authors:	G. Hellstrom [Omnitor AB], P. Jones [Cisco Systems, Inc.]
Date:	June 2005
Category:	Proposed Standard

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Obsoletes:
RFC-2793	RTP Payload for Text Conversation (Obsoleted by RFC-4103prop)

Referred by:	10 RFC
Refers to:	15 RFC

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Status

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.

Copyright Notice

Copyright (C) The Internet Society (2005).

Abstract

This memo obsoletes RFC 2793; it 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 text on a separate RTP session dedicated for the transmission of text.

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.

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