Semantic Domain Integration Architecture (SDIA) is an end-to-end enterprise integration architecture in which business domain semantics — not technology, vendor, or platform — govern every layer of the integration stack simultaneously. SDIA composes three independently validated, DOI-published pillars: GDCR (Gateway Domain-Centric Routing) DDCR (Domain Driven Centric Router) ODCP (Orchestration Domain-Centric Pattern) — into a single executable semantic chain: from human-readable API address through semantic gateway routing and deterministic runtime resolution to domain-centric orchestration execution. The same vocabulary that a human uses to express business intent at the consumer level propagates unmodified to the backend execution artifact, without translation, without loss, without vendor dependency. By replacing technology-centric indexing with business intent as the primary organizational invariant, SDIA eliminates proxy sprawl, package sprawl, and credential sprawl simultaneously — delivering 90% structural reduction in both proxies and packages, 69% reduction in credentials, and 100% routing accuracy over 1, 499, 869 requests across four enterprise platforms and four programming languages. Companion Architectures: Gateway Domain-Centric Routing (GDCR) — DOI: https: //doi. org/10. 5281/zenodo. 18582492 Domain Driven Centric Router (DDCR) — DOI: https: //doi. org/10. 5281/zenodo. 18864832 Orchestration Domain-Centric Pattern (ODCP) — DOI: https: //doi. org/10. 5281/zenodo. 18876593 Keywords: Semantic Domain Integration, Enterprise Integration Architecture, Domain-Centric Governance, Business Intent Routing, Semantic Chain, Proxy Sprawl, Package Sprawl, Credential Sprawl, Vendor-Agnostic Architecture, Metadata-Driven Governance, GDCR, DDCR, ODCP, SDIA, End-to-End Traceability License: Creative Commons Attribution 4. 0 International (CC BY 4. 0) USPTO Trademark Application: 99680660 — GDCR, DDCR, ODCP ORCID: https: //orcid. org/0009-0009-9549-5862 Citation — APA: Viana, R. L. H. (2026). Semantic Domain Integration Architecture (SDIA): When Business Intent Becomes the Integration Language — v1. 0. Zenodo. https: //doi. org/10. 5281/zenodo. 18877636 Citation — BibTeX: @articleviana2026sdia, title = {Semantic Domain Integration Architecture (SDIA): When Business Intent Becomes the Integration Language, author = Viana, Ricardo Luz Holanda, year = 2026, doi = SDIA DOI, url = https: //doi. org/10. 5281/zenodo. 18877636 } Author: Ricardo Luz Holanda Viana Enterprise Integration Architect SAP BTP Integration Suite Expert SAP Press e-Bite Author LinkedIn: https: //linkedin. com/in/ricardo-viana-br1984 Medium: https: //medium. com/@rhviana Email: rhviana@gmail. com
Viana Ricardo Luz Holanda (Thu,) studied this question.