| Data Station | |
| Metadata Service | |
| API | |
| Data Station Metadata | |
| Data Interaction Service | |
| API | |
| Query Interface | |
| Container Environment | |
| Train Validation Service | |
| Consent Service | |
| Billing | |
| Data Interaction Interface | |
| Data Storage Interface | |
| Data Train | |
| Train Metadata | |
| Train Process Metadata | |
| Train Process | |
| Data Gateway | |
| Station Directory | |
| Data Authority | |
| Train Owner | |
| Train Dispatcher | |
| PHT Authority | |
| Data Storage Service | |
| Data Bank | |
| Metadata Bank | |
| Data Storage Service Metadata | |
| Dataset Metadata | |
