He initiated the event of The combination and application System that grew to become the NetWeaver System.[1] Netweaver's style and design would wrap SAP applications in an architecture that allowed integration in an organization and over the internet with other organizations. The System leverages SAP portal principles and application architecture https://www.ecom-group.com/training-events/case-study-apply-the-sap-enterprise-architecture-framework-along-an-architecture-development-cycle-iea10/