Industry networksOPC UA and DDS combined
To date, OPC UA and DDS have often been presented as competitors. Competitors that will both be based on the Ethernet standard TSN. - However, the key to successful automation in the future lies in a combination of the three standards DDS, OPC UA and TSN.
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<p>Figure 2: The proposed Blend SDK will support four node types: UA clients (1), UA servers (2), DDS nodes (3), gateway nodes (5) and converged nodes (6 and 7). The converged nodes use the Blend SDK.</p> © RTI