RFC 9402: Concat Notation

This document defines the Concat notation: a text-based language used to describe pictures and videos whose subject includes cats, containers, and their…

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Outgoing relationships (4 related RFCs)

Normative reference — RFC 2119: Key words for use in RFCs to Indicate Requirement Levels
Normative reference — RFC 8174: Ambiguity of Uppercase vs Lowercase in RFC 2119 Key Words
Normative reference — RFC 5234: Augmented BNF for Syntax Specifications: ABNF
Normative reference — RFC 20: ASCII format for network interchange