The OPC Unified Architecture (OPC UA) is a cross-platform, open-source, IEC62541 standard for data exchange from sensors to cloud applications. Its latest version – the OPC UA for Machine Tools ...
The OPC UA standard has been expanded by the OPC Foundation to add a RESTful interface that allows remote access to information in more than 90 standardized IT application models. The OPC Foundation ...
Leading Internet-of-Things (IoT) vendors are adopting OPC UA technology for edge-to-cloud applications. The growing list includes Amazon Web Services (AWS), Google Cloud, IBM, Microsoft, SAP and ...
The kind of communication necessary to support the “fourth industrial revolution” demands a protocol able to tie everything together. It’s here today. For some years now, people involved in ...