The programme or project manager selects a product integration process that the Engineering Technical Authority has approved and puts it into practice: its activities, requirements, guidelines and documentation are tailored and customised for integrating the lower-level products into the product layer's end product in line with its design solution definition. The process assembles and integrates verified and validated lower-level end products into the end product of the next higher layer.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.