Cited in: RFC 5688
10 RFCs mentioned in the text of RFC 5688 (A Session Initiation Protocol (SIP) Media Feature Tag for MIME Application Subtypes)
| RFC | Title | Status | Date |
|---|---|---|---|
| 2119 | Key words for use in RFCs to Indicate Requirement Levels | Best Current Practice | March 1997 |
| 2506 | Media Feature Tag Registration Procedure | Best Current Practice | March 1999 |
| 3261 | SIP: Session Initiation Protocol | Proposed Standard | July 2002 |
| 3264 | An Offer/Answer Model with Session Description Protocol (SDP) | Proposed Standard | July 2002 |
| 3265 | Session Initiation Protocol (SIP)-Specific Event Notification | Proposed Standard | July 2002 |
| 3840 | Indicating User Agent Capabilities in the Session Initiation Protocol (SIP) | Proposed Standard | August 2004 |
| 3841 | Caller Preferences for the Session Initiation Protocol (SIP) | Proposed Standard | August 2004 |
| 4288 | Media Type Specifications and Registration Procedures | Best Current Practice | December 2005 |
| 4566 | SDP: Session Description Protocol | Proposed Standard | July 2006 |
| 5741 | RFC Streams, Headers, and Boilerplates | Informational | December 2009 |