| Nodes for Viewing domain model using UML Class Diagram: uml-1.dia | ||
| CPU | details | No expansion |
| Issue Packet | details | No expansion |
| Disk Controller | details | No expansion |
| IO | details | No expansion |
| board | details | No expansion |
| Option I | details | No expansion |
| Option II | details | No expansion |
| Issue | details | No expansion |
| Solve Technical Problem | details | No expansion |
| Option III | details | No expansion |
| Device | details | No expansion |
| mother board | details | No expansion |
| Solution | details | No expansion |
| Total Cost | details | No expansion |
| Slot | details | No expansion |