Litmus UNS (Unified Namespace) is a secure, scalable edge data platform that brokers real-time industrial data between OT (Operational Technology) and IT systems. It serves as a single source of truth for unified, compliant data across industrial environments. Deployed at thousands of sites globally, Litmus UNS enables manufacturers to govern, trace, and contextualize every data point, ensuring trusted data for AI, analytics, and enterprise systems.

Features

• Data Standardization
  • Schema enforcement and validation at point of ingestion
  • Clean data at the source to eliminate errors
  • Define exact schemas and validate inputs
  • Higher-quality analytics through reduced human error
• OT-IT Integration
  • Secure MQTT broker handling 1M+ messages/second
  • Built-in authentication and access control
  • Vendor-agnostic, open architecture
  • Real-time, scalable communication between OT and IT
• Scalable Data Architecture
  • Custom asset hierarchies by site, line, or machine
  • Zero downtime when updating schema
  • Works across heterogeneous OT environments
  • Mirrors real-world operations for accurate digital modeling
• Security & Compliance
  • Complete traceability of data changes
  • Centralized enforcement of audit policies
  • Role-based access control
  • Maintains data integrity and supports regulatory compliance

Benefits

• Trusted Data for AI & Analytics: Validated and contextualized data ensures reliable insights and decision-making.
• Real-Time Interoperability: Seamless OT-IT data flow without vendor lock-in.
• Scalable Across Sites: Flexible architecture supports expansion across machines, lines, and plants.
• Audit-Ready by Design: Built-in governance and traceability simplify compliance.
• Reduced Operational Risk: Eliminates data errors at the source, improving system reliability.
• Accelerated AI Deployment: Enables faster scaling of industrial AI initiatives with clean, structured data.