He initiated the event of the integration and software System that became the NetWeaver System.[1] In 1973, SAP introduced its first industrial solution, the RF economical accounting system. This technique served because the cornerstone in the continuing enhancement of other software modules on the process that inevitably bore the name https://www.ecom-group.com/training-events/case-study-apply-the-sap-enterprise-architecture-framework-along-an-architecture-development-cycle-iea10/