He initiated the event of the integration and software System that became the NetWeaver platform.[1] In 1973, SAP launched its very first professional product, the RF economic accounting procedure. This system served since the cornerstone in the continued improvement of other application modules with the procedure that ultimately bore the https://www.ecom-group.com/training-events/case-study-apply-the-sap-enterprise-architecture-framework-along-an-architecture-development-cycle-iea10/