Hi @klm-1992 -
The Siemens prototype was based on their APIs at the time, which were internal and subject to change. I believe though that they were moving towards standards-based APIs like DICOMweb. Probably a site like this would have good contact info to start with.
For that prototype it was a bit ad hoc. I set up a dedicated database where the teamplay client could post requests (json documents containing credentials) that were tagged by userID which the slicer instances could claim if they were owned by that user. A better design would be to allocate Slicer instances as needed but that hasn’t been fleshed out yet. I’ll probably keep working on it as part of this project.