Digital twin vs simulation — the architectural differences that actually matter, state synchronization, data feedback loops, and a decision matrix for picking the right approach in 2026.
Unified Namespace vs Data Mesh vs Data Fabric for industrial data in 2026 — semantics, governance, ownership, edge vs cloud, and a decision matrix for OT/IT convergence.
DDS vs MQTT vs OPC UA in 2026 — QoS, discovery, security, broker vs brokerless, and a decision matrix for picking the right industrial messaging protocol by use case.