He initiated the event of The combination and software platform that grew to become the NetWeaver System.[1] Netweaver's structure would wrap SAP applications in an architecture that permitted integration in just an enterprise and over the web with other providers. The System leverages SAP portal concepts and application architecture concepts https://www.ecom-group.com/training-events/case-study-apply-the-sap-enterprise-architecture-framework-along-an-architecture-development-cycle-iea10/