Which common element would include system requirements and architecture definition?

Which common element would include system requirements and architecture definition?

• A. Integration, Assembly, Test, and Checkout
• B. Configuration Management
• C. Verification and Validation
• D. Systems Engineering

Answer: (D)

Systems engineering is the discipline that encompasses defining what the system must do and designing the structure to meet those needs. It starts with stakeholder goals and translates them into system requirements, then develops an architecture that satisfies those requirements, including interfaces and allocations. Because of this, system requirements and architecture definition are central activities within systems engineering. The other activities describe downstream or supporting efforts rather than the overarching process of defining the system itself. For example, integration, assembly, test, and checkout are execution steps that build and verify the system. Configuration management focuses on controlling changes to baselines over time. Verification and validation assess whether the system meets requirements, rather than establishing those requirements or the architecture.

Systems engineering is the discipline that encompasses defining what the system must do and designing the structure to meet those needs. It starts with stakeholder goals and translates them into system requirements, then develops an architecture that satisfies those requirements, including interfaces and allocations. Because of this, system requirements and architecture definition are central activities within systems engineering.

The other activities describe downstream or supporting efforts rather than the overarching process of defining the system itself. For example, integration, assembly, test, and checkout are execution steps that build and verify the system. Configuration management focuses on controlling changes to baselines over time. Verification and validation assess whether the system meets requirements, rather than establishing those requirements or the architecture.