Digital Twins Span Domains for Complex System Control

Researchers at no stated institution propose a “trans-domain digital twin” framework to better manage complex systems with interconnected parts. Current digital twin technology often focuses on simply sharing information between different areas, but this approach seeks to actively link data, models, and controls across domains.

The framework outlines a seven-layer architecture designed to align shared states and enable joint decision-making. It also details requirements for safe and reliable operation, including versioning and lifecycle management.

The authors note that while the framework aligns with existing standards, its true effectiveness requires rigorous testing and real-world validation. Further research will focus on benchmarks, uncertainty quantification, and field trials to assess performance.