RFC 9285 · INFORMATIONAL · 2022
THU · 30 JUL 2026
The Base45 Data Encoding
Overview
RFC 9285, “The Base45 Data Encoding”, is an Informational document published in August 2022 by P. Fältström, F. Ljunggren, D.W. van Gulik. The canonical text is published by the RFC Editor.
Abstract
This document describes the Base45 encoding scheme, which is built upon the Base64, Base32, and Base16 encoding schemes.
What “Informational” means
Published for the general information of the community. It does not define an IETF standard and carries no standards-track status.
Read this RFC
The canonical text of RFC 9285 is hosted at rfc-editor.org. Available in HTML,TXT,PDF,XML.
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