Cited in: RFC 1440
3 RFCs mentioned in the text of RFC 1440 (SIFT/UFT: Sender-Initiated/Unsolicited File Transfer)
| RFC | Title | Status | Date |
|---|---|---|---|
| 821 | Simple Mail Transfer Protocol | Internet Standard | August 1982 |
| 959 | File Transfer Protocol | Internet Standard | October 1985 |
| 1341 | MIME (Multipurpose Internet Mail Extensions): Mechanisms for Specifying and Describing the Format of Internet Message Bodies | Proposed Standard | June 1992 |