GUEST RESEARCH: In this blog, we’ll showcase our approach to researching and exploiting OPC UA client applications, where we combined classic OPC UA and OT knowledge with run-of-the-mill web ...

CHARLOTTE, NC--(Marketwired - Jun 25, 2013) - Software Toolbox® today announced changes to the licensing model for the OPC Data Client, an OPC client development toolkit. The new model provides all of ...

In this diagram, the OPC UA object-oriented model is merged with the DDS data-centric model. With this design, both client-server and pub/sub will be based on years of field-proven technologies and ...

“Ignition OPC-UA is now used as a standard PLC connector in all of our Ignition installs,” Russell said. “Most of our projects use Allen-Bradley PLCs and even if a project or installation requires or ...