Cited in: RFC 3420
4 RFCs mentioned in the text of RFC 3420 (Internet Media Type message/sipfrag)
| RFC | Title | Status | Date |
|---|---|---|---|
| 2046 | Multipurpose Internet Mail Extensions (MIME) Part Two: Media Types | Draft Standard | November 1996 |
| 2119 | Key words for use in RFCs to Indicate Requirement Levels | Best Current Practice | March 1997 |
| 2234 | Augmented BNF for Syntax Specifications: ABNF | Proposed Standard | November 1997 |
| 3265 | Session Initiation Protocol (SIP)-Specific Event Notification | Proposed Standard | July 2002 |