MBSE with GENESYS 2024

Key Semantics of Internal Block Diagrams

• Blocks (Components) • Represented as nodes

• Role indicated at the top of the node

• Connections (Links)

• Represented as lines connecting nodes • Labeled with name • Optionally display items carried (delimited by braces) for additional detail • External Systems • Displayed as boxes on the frame

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Key Semantics of Internal Block Diagrams, cont.

• Ports

• Reflect detailed specification • Directionality • in • out • inout • Required interfaces indicated via socket notation • Provided interfaces indicated via ball notation

Additional information available in Chapter 7 of A Practical Guide to SysML

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