Abstract: A computer displays a first set of components available for selection by the customer for an IT solution. The computer receives, from the customer, selection of a first component included in the first set of components. The computer determines that subsequent use of the first component requires a service. The computer identifies and displays a second set of components based on compatibility with the first component and ability to use the same service as the first component. The computer receives selection, from the customer, a second component included in the second set of components. The computer designs the IT solution to (a) include the first component and the second component and (b) share the same service during use of the first component and the second component.

Abstract: A computer displays a first set of components available for selection by the customer for an IT solution. The computer receives, from the customer, selection of a first component included in the first set of components. The computer determines that subsequent use of the first component requires a service. The computer identifies and displays a second set of components based on compatibility with the first component and ability to use the same service as the first component. The computer receives selection, from the customer, a second component included in the second set of components. The computer designs the IT solution to (a) include the first component and the second component and (b) share the same service during use of the first component and the second component.

Abstract: A system for order planning that translates an order configuration into a list of bills of materials list. The system operates based upon a first logical specification of relationships between models, optional features or device codes and required material components. The first logical form of relationships is transformed into an unambiguous statement of relationships. These relationships are then encoded to provide a compact knowledge base for evaluation of orders and order plans. Each order is encoded in a manner that allows rapid comparison with the predicates specified in the knowledge base. The order evaluation mechanism is independent of the knowledge base allowing the knowledge base to be updated in response to changes in design or relationships.