Standard MQTT Broker Support
DataHub's real strength lies in it's native, automatic conversion to OPC data protocol standards, ability to expose any data you can get into DataHub via the broker, and its other "Smart" capabilities including it's Sparkplug B support. If you try to use a "free" broker with your OPC servers, you have to define, manage and support those connections and not all information is passed as reliably as the DataHub.
The DataHub MQTT Broker in it's basic configuration, operates as a standard MQTT broker with these features and adds Smart Broker features and overcomes MQTT weaknesses at no added cost as shown on this page.
- SSL/TLS or Plain Text Communications
- Encoding via
- User/password support
- Multiple JSON formats per connection
- Scalable - large # of MQTT client connections possible.