Modify, update, add, edit as seems appropriate
- Does the set of SDs cover the requirements, or are there holes?
- SD has a unique identifier and descriptive nickname phrase (e.g., SD-5:
Turn around at dead end.)
- Objects: SD includes all objects and only objects relevant for the
represented scenario. (No unused objects.)
- Flow of sequence runs from top to bottom (time flows top to bottom)
- Single, coherent set of actions represented
- Each arc annotated with a unique arc identifier and associated arc
triggering condition (e.g., SD-5g bumper==true)
- Preconditions: Relevant preconditions in bubbles at top to disambiguate
which SD applies to a situation
- Side effects: Relevant side effects noted in bubbles
- Postconditions: Relevant postconditions in bubbles at bottom
- SD traced to one or more system requirements
Last update 12/18/2021