He initiated the development of The mixing and software System that became the NetWeaver System.[1] In 1973, SAP introduced its 1st business merchandise, the RF fiscal accounting system. This system served as the cornerstone in the continued advancement of other software program modules of your system that at some point https://www.ecom-group.com/training-events/case-study-apply-the-sap-enterprise-architecture-framework-along-an-architecture-development-cycle-iea10/