Robustification of Scalability

This refers to various nuances of scalability:

1. Extensive (modular) scalability applied for the purpose of intensive scalability. This results in Robustification, becuase modular stacking of units (no new information) is used to augment the scale.
2. Intensive and extensive scalability is known. Intensive-extensive scalability results when extensive stacking results in effective intensive scaling. See Extensive and Intensive Scalability.