Space Mission Architecture Trade off Based on Stakeholder Value (original) (raw)

Traditionally, the main objective of space mission architecture trade offs is to meet high performance requirements on a cost-time effective way with low level of risk. However, stakeholders may value performance, cost, risk and schedule attributes differently. So, the main goal is to identify concepts in a trade off process at an early design phase from a new paradigm: a evaluation of the architecture solution effectiveness through the value that the stakeholder gives to performance, cost, risk, and schedule attributes.