He initiated the development of The combination and software System that grew to become the NetWeaver platform.[1] Netweaver's layout would wrap SAP purposes within an architecture that allowed integration inside of an company and via the internet with other businesses. The platform leverages SAP portal ideas and software architecture principles https://www.ecom-group.com/training-events/case-study-apply-the-sap-enterprise-architecture-framework-along-an-architecture-development-cycle-iea10/