We have several SAP systems in our landscape that have different modules incorporated in it, and we are using this solution as a gateway for the integration within our landscape of both SAP and non SAP applications that are within the firewall and outside of the firewall.
The primary use case of this solution is as a gateway for all of the integrations.
Process Orchestration supports everything from simple workflows to complex practices by developing custom process applications.
Improved message processing - With the process Orchestration Single Stack version the throughput of message processing is improved. This is due to the fact that until now the messages were recorded in both the ABAP and Java databases.
Improved Alert Mechanism - Alerts can be filtered by message content.
SAP Process integration Test (PIT) tool - The PIT Tool is a framework with which you can set up automatic tests for process integration scenarios. It really helped us in testing the interfaces post-migration and saved a lot of effort and time.
B2B integration is easier with SAP B2B add-on.
ccBPM's were migrated to NWBPM which Supports human and automated tasks.