InfoWorld has excerpts from an interview with SAP’s CEO Henning Kagermann:
NetWeaver is an integration platform. We have integrated many technical tools into it so that customers can integrate their legacy systems with SAP technology more easily. Our flagship product, mySAP ERP, is already running on NetWeaver, and we plan to have the entire mySAP Business Suite on the platform this year.
Behind NetWeaver is a fundamental shift in architecture, which we call enterprise service architecture, or services-oriented architecture as it is also called in the industry. The idea behind this architecture is to give people on the outside access to functions inside our technology. In this sense, NetWeaver is a kind of composition platform for them to compose services.
We could stop with NetWeaver, but if customers really want to adapt more quickly to new business models and be more innovative with their use of business software in the future, then they also need to be able build new services faster and with greater flexibility. To achieve this, we will take what is generic enough in our technology, such as components, business objects and processes like billing, and put these into an application platform. So if a company wants to develop a new add-on application, it now has access to functionalities such as CRM (customer relationship management) and SCM (supply chain management) through open interfaces.
What all this means is that we want to create reusable processes at the application level and combine these with NetWeaver. This, in a nutshell, is the idea behind our new Business Process Platform. It’s essentially an evolution of NetWeaver with the added capability to run ready-to-run processes.