Cited in: RFC 4734
9 RFCs mentioned in the text of RFC 4734 (Definition of Events for Modem, Fax, and Text Telephony Signals)
| RFC | Title | Status | Date |
|---|---|---|---|
| 2119 | Key words for use in RFCs to Indicate Requirement Levels | Best Current Practice | March 1997 |
| 2198 | RTP Payload for Redundant Audio Data | Proposed Standard | September 1997 |
| 2833 | RTP Payload for DTMF Digits, Telephony Tones and Telephony Signals | Proposed Standard | May 2000 |
| 3552 | Guidelines for Writing RFC Text on Security Considerations | Best Current Practice | July 2003 |
| 3711 | The Secure Real-time Transport Protocol (SRTP) | Proposed Standard | March 2004 |
| 4040 | RTP Payload Format for a 64 kbit/s Transparent Call | Proposed Standard | April 2005 |
| 4103 | RTP Payload for Text Conversation | Proposed Standard | June 2005 |
| 4566 | SDP: Session Description Protocol | Proposed Standard | July 2006 |
| 4733 | RTP Payload for DTMF Digits, Telephony Tones, and Telephony Signals | Proposed Standard | December 2006 |