Study separation in dcm4chee-arc-ligh

[m-plocatel]

Hello Everyone,

I would like to logically separate data between multiple institutions (ETAB1, ETAB2, and ETAB3).

So far, I have created three AEs (AE_ETAB1, AE_ETAB2, and AE_ETAB3).
In the configuration (devicelist ➜ dcm4chee-arc ➜ AE ➜ Network AE Extension ➜ Archive Network AE), I have set three different Access Control IDs.

When I perform a storescu operation on AE_ETAB1, the study is correctly stored in dcm4chee with the tag ETAB1. Additionally, when I execute findscu queries on all three AEs, only AE_ETAB1 retrieves the study, which confirms the logical separation.

Now, ETAB1 wants to share a specific study with ETAB2. How can I achieve this?
The access_control_id field for a study seems to be unique. Is there a way to allow access to multiple Access Control IDs for a single study?

Thank you for your support.