Semantic Domain Integration Architecture (SDIA): Complete Extensions, Variants & Prior Art Documentation — 50 Named Variants, 11 Domain Applications, 90 Control-Plane Variants v3.0

What is SDIA? SDIA — Semantic Domain Integration Architecture — is the governing umbrella of the DEIP ecosystem. It is not a product, not a platform, not a vendor pattern. It is an architectural invariant: business domain semantics govern every layer of the integration stack simultaneously — gateway routing, runtime resolution, orchestration, event channels, and data contracts. The governing principle: 👉 The domain is the primary key. Always. Across every layer. Regardless of technology. What This Document Establishes This document is the comprehensive prior art record for the SDIA ecosystem. It establishes formal protection across: 4 core components — GDCR · DDCR · ODCP · DCEP 1 forward declaration — DCBP (Domain-Centric Data Pattern, discovered March 23, 2026, Warsaw) 50 named architectural variants 90 control-plane and metadata routing variants 11 domain application patterns — Kubernetes · Multi-Cloud · Event-Driven · AI/LLM · Industrial IoT · Service Mesh · Data Mesh · GraphQL Federation · Zero Trust · Semantic Versioning · Blockchain/Web3 Complete mathematical model — f(k) → v — deterministic, O(1), fail-fast, language-agnostic, platform-agnostic Full algorithmic prior art — Phantom v12 reference implementation (JavaScript) + cross-language ports (Lua · Java · C# · Python) The Mathematical Core At its foundation, SDIA routing is defined as: f(k) → v Where k = routing key constructed from semantic domain components, and v = resolved backend endpoint. Properties: Deterministic — same input = same output, always, in any language, any platform O(1) complexity — independent of metadata store size, domain count, or platform Fail-fast — unregistered keys rejected at ~0.1ms, zero backend exposure Total over governed space — only explicitly registered combinations resolve Invariant under infrastructure change — engine never changes, metadata evolves Validated Results ~2,067,904 requests processed 100% routing accuracy · zero routing failures Sub-4ms resolution latency · 99.99% uptime 8 enterprise platforms · 5 programming languages · 13 configurations 42 IoT sensors · 4 environments Platforms: SAP BTP APIM · AWS API Gateway · Azure APIM · Kong Gateway · Kong on Kubernetes · Netflix Zuul · Industrial IoT (Mosquitto + Node-RED) · Kubernetes + Istio Ecosystem Architecture Layer Component Role Gateway GDCR Semantic facade — 1 proxy per domain, not per system Runtime DDCR 7-stage deterministic resolution engine Orchestration ODCP Domain-centric package, iFlow, and credential governance Events DCEP Domain-centric event channel governance Data DCBP Domain-centric data contracts and data product routing Umbrella SDIA Unifying semantic addressing paradigm across all layers What SDIA Protects Any implementation — regardless of vendor, product name, platform, or programming language — that: Uses domain-centric routing as the primary organizational principle Employs metadata-driven resolution satisfying f(k) → v Implements semantic URL patterns: /domain/entity/action/target Enforces domain boundaries as security, governance, or semantic perimeters Decouples consumer addresses from backend implementation details ...constitutes a derivative application of the SDIA prior art established February 6, 2026. Prior Art Chain February 6, 2026 — Wayback Machine (Marco Zero · first public disclosure) February 7, 2026 — Medium (first formal publication) February–March 2026 — Zenodo (5 DOI-published specifications) March 2026 — IP.com Prior Art Database · IPCOM000277630D–000277633D March 2026 — USPTO Trademark Applications · 99680660 (GDCR) · 99691792 (DDCR) Version History Version Status DOI v2.0 ✅ CURRENT zenodo.org/records/18877636 v1.0 ⚠️ Superseded zenodo.org/records/18877636 Links Repository: github.com/rhviana/deip SDIA Extension (this document): https://zenodo.org/records/18877636 DEIP Source of Truth: https://doi.org/10.5281/zenodo.19004802 Citation (v2.0) APA: Viana, R. L. H. (2026). SDIA — Semantic Domain Integration Architecture: Complete Extensions, Variants & Prior Art Documentation — Version 2.0. Zenodo. https://zenodo.org/records/18877636 Author Ricardo Luz Holanda Viana Enterprise Integration Architect | Creator of DEIP Ecosystem | SAP BTP Integration Suite Expert | SAP Press Author Warsaw, Poland · March 2026 · ORCID: 0009-0009-9549-5862 "Technology changes by the quarter. Business processes last for decades. The domain never lies."