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RFC 4734: Definition of Events for Modem, Fax, and Text Telephony Signals

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

This memo updates RFC 4733 to add event codes for modem, fax, and text telephony signals when carried in the telephony event RTP payload. It supersedes the assignment of event codes for this purpose in RFC 2833, and therefore obsoletes that part of RFC 2833. [STANDARDS-TRACK]

Document record

Document ID
RFC4734
Published
December 2006
Authors
H. Schulzrinne; T. Taylor
Status
PROPOSED STANDARD
Stream
IETF
Area
rai
Pages
47
Also known as
—
Obsoletes:
RFC 2833
Updates:
RFC 4733

Topics

Standards lineage

This document is one revision in a chain of 3 RFCs, each formally replacing the one before it.

  1. RFC 2833 (2000)
  2. RFC 4733 (2006)
  3. RFC 4734 (2006)

Read the full history of Definition of Events for Modem, Fax, and Text Telephony Signals →

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The document record above — title, authors, date, status, stream, area, relationships, DOI and errata — is imported verbatim from the public RFC Editor index. The “in plain English” section is editorial: written by The metasystema editorial team, not part of the RFC. Where the two differ, the RFC text governs.

Last checked against the RFC Editor index on . RFCs are never revised after publication; changes are issued as new documents.

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canonical URL: /rfc/4734-definition-of-events-for-modem-fax-and-text-telephony-signals