MBSE with CORE 100821

Mapping Use Case Diagrams

Level of Detail: Low Audience: General Content: Use cases and corresponding actors (components) Use: High-level tool to elicit requirements; bridge from requirements to system threads

295

State

built from / kind of

exhibits

incorporates

decomposed by

Component

Function

involves / describes

Use Case

includes / extends / kind of

connected to

elicits

specifies

Requirement

refined by

Link

Item

transfers

includes

decomposed by

generates

results in

causes

Concern

Risk

Considering States

296

MBSE with CORE