¶ Interoperability in eTag Fuse
Interoperability is not just about connecting systems — it’s about enabling shared understanding, coordinated execution, and governed collaboration across all digital domains.
Fuse treats interoperability as a layered, platform-native capability, powered by composable logic, federated identity, cross-domain orchestration, and reusable workflows.
This page provides an entry point to the Fuse interoperability model and its core components.
¶ 1. What Makes Interoperability Foundational in Fuse?
In Fuse, interoperability:
- Unifies identity, data, security, AI, and UI into cohesive processes
- Works across boundaries — not just systems, but people and policies
- Enables adaptive, explainable, and composable digital workflows
- Powers digital transformation by aligning layers and domains
Fuse helps organizations progress from basic integrations to full ecosystem interoperability — with governance, observability, and reuse built in.
¶ 2. Interoperability in Layers and Domains
Fuse enables interoperability through four layered capabilities that govern execution — and modular domains that participate in it.
¶ Layers of Interoperability
Learn about the four core layers that govern system execution in Fuse:
Integration — Connect systems and move data
Automation — React to events and run logic
Orchestration — Coordinate workflows and actors
Interoperability — Govern context, tokens, and meaning
¶ Domains of Interoperability
Domains represent what interoperates — such as:
- Security, AI, UI, Messaging, Storage
- Compliance, Identity, and Human-in-the-Loop
- Custom verticals like finance, logistics, or operations
Fuse domains are pluggable, composable, and observable — all governed by the platform’s execution layers.
¶ 3. Frameworks for Thinking About Interoperability
Interoperability is not a feature — it’s a journey. These resources help you understand, assess, and implement interoperability using Fuse.
¶ Interoperability Model
Explore the full architectural model that distinguishes:
- Layers of Interoperability — How execution happens
- Domains of Interoperability — What participates in that execution
This is your map for understanding how Fuse powers system collaboration.
¶ Interoperability Maturity Model
Understand where your organization stands across five maturity levels — from disconnected systems to fully interoperable digital ecosystems.
Use it to assess gaps, align teams, and plan forward.
¶ Interoperability Roadmap
A step-by-step guide for implementing interoperability at scale with Fuse. Includes:
- Capability checklists
- Common obstacles
- Acceleration strategies
- Platform-aligned adoption paths
¶ 4. Explore by Layer
Ready to dive deeper?
¶ 5. Explore by Purpose
Domains of Interoperability — What interoperates across systems- Interoperability Model — How to think in layers and domains
- Maturity Model — Where you are now
- Roadmap — Where to go next
Next: Use Cases — See how Fuse applies interoperability across real-world industries and workflows.