Connects A2A (application-to-application) and B2B (business-to-business) systems with pre-packaged integration flows (iFlows).
The official guide—authored by experts like Alexander Borek, Abid Mohiuddin, and others—is the gold standard. If you search for you are likely looking for the content published by SAP Press or Rheinwerk Publishing.
Process integration involves synchronous or asynchronous end-to-end data exchange. For real-time operations, synchronous REST or SOAP APIs are utilized. For long-running, asynchronous processes, Message Queues (MQ) are preferred to ensure reliable delivery without blocking system resources. Event-Driven Architecture
You can find sample exam PDFs that explain key concepts like security strategy, microservices, and on-premises integration.
Connecting SAP S/4HANA on-premise with cloud solutions like SAP SuccessFactors or Ariba.