Workshop: Eclipse Ditto - Digital Twins as Part of an Open IoT Platform
summary
Eclipse Ditto is presented as an open-source digital twin framework and the workshop shows hands-on integration: connect The Things Network via MQTT, create twins, run JavaScript mappings to normalize payloads, and apply access policies. It demonstrates API calls, persistence and search queries, change-notification streams via WebSocket/Kafka, and verifies end-to-end updates from uplinks with notes on scaling to many devices and concurrent WebSocket connections.
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chapters (7)
- 0:00Eclipse Ditto introduction
- 10:15Connecting devices and formats
- 20:24Scaling millions of devices
- 30:51Workshop setup prerequisites
- 40:46Policies for device access
- 50:32Querying and updating twins
- 57:52Summary and resources
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