He initiated the development of the integration and application System that turned the NetWeaver platform.[one] Netweaver's style would wrap SAP apps in an architecture that permitted integration inside an organization and over the internet with other corporations. The System leverages SAP portal ideas and application architecture concepts from Normal Motors https://www.ecom-group.com/training-events/case-study-apply-the-sap-enterprise-architecture-framework-along-an-architecture-development-cycle-iea10/