Cited by: RFC 4569
2 RFCs whose text mentions RFC 4569 (Internet Assigned Number Authority (IANA) Registration of the Message Media Feature Tag), newest first
| RFC | Title | Status | Date |
|---|---|---|---|
| 5631 | Session Initiation Protocol (SIP) Session Mobility | Informational | October 2009 |
| 5196 | Session Initiation Protocol (SIP) User Agent Capability Extension to Presence Information Data Format (PIDF) | Proposed Standard | September 2008 |