Model-Based Systems Engineering with GENESYS

Relating the Functional and Physical Models

Functional Hierarchy

Physical Hierarchy

_Perform System Context Functions

allocated to (performs)

System Context

Integrated (Root)

allocated to (performs)

Integrated (Root)

built from

decomposed by

̸̸̸̸

_Perform Customer Functions

_Perform Geospatial Library Functions

Geospatial Library

Customers

…

allocated to (performs)

Command Center

Function A

Function N

Workstation

Atomic

A component’s top level functions are identified as “Integrated (Root).” The top level functions’ decomposition is identified as “Atomic.”

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Automatic Allocation of Functions to Components and Setting the Behavior Type

The allocated to/performs relationship between the Functions to the appropriate Components was created when the Component was created. The Behavior Type was also set to “Integrated (Root)” for each allocation.

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