OPC UA Part 1 - Overview and Concepts 1.02 Specification(5)

OPC UA Specification Part1 OverView and Concepts

OPC Unified Architecture, Part 1 iv Release 1.02

FIGURES

Figure 1 – OPC UA Specification Organization (6)

Figure 2 – OPC UA Target Applications (9)

Figure 3 – OPC UA System Architecture (12)

Figure 4 – OPC UA Client Architecture (13)

Figure 5 – OPC UA Server Architecture (14)

Figure 6 – Peer-to-peer interactions between Servers (16)

Figure 7 – Chained Server Example (16)

Figure 8 –SecureChannel and Session Services (18)