Uncommon
OPC Unified Architecture
Computer network protocol
OPC Unified Architecture
OPC Unified Architecture (OPC UA) is a cross-platform, open-source, IEC62541 standard for data exchange from sensors to cloud applications developed by the OPC Foundation. Distinguishing characteristics are: Standardized data models freely available for over 60 types of industrial equipment, published by the OPC Foundation via Companion Specifications Extensible security profiles, including authentication, authorization, encryption and checksums Extensible security key management, including X.509, token and password Support for both client-server and publish-subscribe communication patterns Communication protocol independent. Mappings to several communication protocols like TCP/IP, UDP/IP, WebSockets, AMQP and MQTT are specified Initially successful in standardized data exchange with industrial equipment (discrete manufacturing, process manufacturing, energy) and systems for data collection and control, but now also leveraged in building automation, weighing and kitchen equipment and cloud...
Open boosters, collect cards and trade them. Free to play.
Play for free