OPC unified architecture - Part 14: PubSub
PubSub allows the distribution of data and events from an OPC UA information source to interested observers inside a device network as well as in IT and analytics cloud systems.
This document consists of
• a general introduction of the PubSub concepts,
• a definition of the PubSub configuration parameters,
• mapping of PubSub concepts and configuration parameters to messages and transport protocols, and
• a PubSub configuration model.
Not all OPC UA Applications will need to implement all defined message and transport protocol mappings. IEC 62541-7 defines the Profile that dictates which mappings need to be implemented in order to be compliant with a particular Profile.
|Publication type||International Standard|
|TC/SC||TC 65/SC 65E - Devices and integration in enterprise systemsrss|
|ICS||25.040.40 - Industrial process measurement and control|
35.100.05 - Multilayer applications
|File size||9647 KB|
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