RFC 619 · UNKNOWN · 1974
WED · 17 JUN 2026
Mean round-trip times in the ARPANET
Overview
RFC 619, “Mean round-trip times in the ARPANET”, is an Unknown document published in March 1974 by W. Naylor, H. Opderbeck. The canonical text is published by the RFC Editor.
Abstract
Actual measurements of round-trip times.
What “Unknown” means
The standards-track status of this early RFC was never formally classified.
Read this RFC
The canonical text of RFC 619 is hosted at rfc-editor.org. Available in TXT,HTML.
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