SDIA — Semantic Domain Integration Architecture

Taxonomy, Ontology, and Metamodel of a Vendor-Agnostic Semantic Integration Architecture — v3.0 FINAL

This project is not abandoned. It is frozen.

Reason for freeze: The work entered an infinite refinement loop. The architecture evolved, but external peer review, validation feedback, or community contribution did not materialize. Continuing alone without structural feedback ceased to be research and became exhaustion.

Zenodo: 10.5281/zenodo.18877635
🔗 https://zenodo.org/record/18877635

SDIA is the umbrella architecture of the DEIP ecosystem. It defines the taxonomy, ontology, and implicit metamodel that govern how domain semantics are preserved across five layers: gateway (GDCR), resolution (DDCR), orchestration (ODCP), events (EDCP), and data (DDCP).

This is not a collection of acronyms. It is a unified model for end-to-end semantic continuity.

What SDIA provides:

↳ Taxonomy — classification of architectural elements (Domain, Entity, Action, Target, Capability, Flow, Event, Table, Credential)
↳ Ontology — meaning and valid relationships between classes
↳ Metamodel — minimum structural grammar for modeling
↳ Five-layer architecture — from facade to data, same domain token unchanged
↳ Architectural invariants — domain as primary key, semantic continuity, deterministic resolution, vendor-agnostic

The core proposition: the same human-readable intent survives, without distortion, from entry point to execution and onward to event propagation.

This is the FINAL version of SDIA. The taxonomy, ontology, and metamodel are consolidated. No further structural updates are planned.

Author: Ricardo Luz Holanda Viana · ORCID: 0009-0009-9549-5862
Repository: github.com/rhviana/deip
DEIP Ecosystem DOI: 10.5281/zenodo.19004802
License: CC BY 4.0

Citation: Viana, R. L. H. (2026). Semantic Domain Integration Architecture (SDIA) — Version 3.0. Zenodo. https://doi.org/10.5281/zenodo.18877635

The domain is the map. The technology is the territory. A map that matches the territory never lies. 👁️