RFC 453 · UNKNOWN · 1973
MON · 15 JUN 2026
Meeting announcement to discuss a network mail system
Overview
RFC 453, “Meeting announcement to discuss a network mail system”, is an Unknown document published in February 1973 by M.D. Kudlick. The canonical text is published by the RFC Editor.
What “Unknown” means
The standards-track status of this early RFC was never formally classified.
Read this RFC
The canonical text of RFC 453 is hosted at rfc-editor.org. Available in TXT,HTML.
Other RFCs from 1973
- RFC 452 TELNET Command at Host LL
- RFC 454 File Transfer Protocol - meeting announcement and a new proposed document
- RFC 451 Tentative proposal for a Unified User Level Protocol
- RFC 455 Traffic statistics
- RFC 450 MULTICS sampling timeout change
- RFC 456 Memorandum: Date change of mail meeting
- RFC 449 Current flow-control scheme for IMPSYS
- RFC 457 TIPUG