The service d.3 document render service prepares user data of a d.3 repository so that the content of the files can be accessed page by page.

The communication between d.3 document render service and d.3 mobile connector is established using the HTTP protocol.

d.3 document render service uses the D3FC protocol to query data from d.3 server/d.3 gateway.

In addition, d.3 document render service uses an SQL connection to a database that can be encrypted manufacturer-specifically.