@techreport{munro-cips-00, number = {draft-munro-cips-00}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-munro-cips/00/}, author = {Craig A. Munro}, title = {{Contextual IP Prefix Semantics (CIPS)}}, pagetotal = 42, year = 2026, month = oct, day = 3, abstract = {This document defines Contextual IP Prefix Semantics (CIPS), a model that distinguishes addresses, canonical prefixes, addresses with prefix context, and prefix selectors, and describes how these forms are qualified by operational context. It provides a taxonomy of operational contexts and vocabulary for stating implementation support. In that vocabulary, canonical-prefix support means the canonical prefix form is preserved as its own identity; accepting slash-qualified text is not that capability. The model is intended to help specification authors, API and schema designers, tool authors, and operators preserve semantic distinctions when prefix- bearing values cross interchange boundaries.}, }