AVEVA leverages OPC UA for open interoperability with devices and services across the operational landscape. Find out how to leverage OPC UA with HMI/SCADA solutions to achieve more with less cost and improved security posture compared to traditional automation protocols. Learn how to connect to a server protected by a strict firewall, how to pass complex payloads, such as recipes, to a server in a single transaction, how to create HMI tags by browsing a server, and more.