Understanding the OPC Unified Architecture (OPC UA) Protocol - Technical Articles

Brochures - OPC Foundation

What is OPC UA? A practical introduction ✓

Unified environment for control system integration benefits

OPC Foundation's Field Level Communications Initiative reaches significant milestone

What is OPC UA? A practical introduction ✓

Machine-to-machine connection

OPC Unified Architecture

OPC Unified Architecture

What is OPC UA? A practical introduction ✓

Why OPC UA Matters - NI

Overall system architecture of the OPC UA protocol converter.

Design Zone - IoT Security Lab: What is OPC-UA and how does it manage security - Cisco

OPC UA standards driving process automation integration

OPC UA Standard for Industrial Automation - Tech Briefs