This includes the way the messages are structured, what content each message type has, what it is typically used for and how each message type is usually produced and consumed. It also specifies in which states assets can be in this model and what status codes are equivalent to which industrial standardizations.


The database stores the messages in different tables.


All the different topics MQTT and Kafka messages can be about in our application.


The different states the machines and assets can be in the United Manufacturing Hub.