He initiated the event of the integration and application platform that grew to become the NetWeaver platform.[1] Netweaver's style would wrap SAP programs within an architecture that allowed integration inside an enterprise and over the web with other firms. The platform leverages SAP portal ideas and application architecture ideas from https://www.ecom-group.com/training-events/case-study-apply-the-sap-enterprise-architecture-framework-along-an-architecture-development-cycle-iea10/