RFC 312 · UNKNOWN · 1972
SUN · 14 JUN 2026
Proposed Change in IMP-to-Host Protocol
Overview
RFC 312, “Proposed Change in IMP-to-Host Protocol”, is an Unknown document published in March 1972 by A.M. McKenzie. 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 312 is hosted at rfc-editor.org. Available in TXT,HTML.
Other RFCs from 1972
- RFC 311 New Console Attachments to the USCB Host
- RFC 313 Computer based instruction
- RFC 310 Another Look at Data and File Transfer Protocols
- RFC 314 Network Graphics Working Group Meeting
- RFC 309 Data and File Transfer Workshop Announcement
- RFC 315 Network Host Status
- RFC 308 ARPANET host availability data
- RFC 316 ARPA Network Data Management Working Group