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