Lecture 5 Flashcards
1
Q
What is a i* Strategic Dependency (SD) Model?
A
Models requirements-related dependencies between strategic actors in the future system
2
Q
Strategic Rationale model (SR) Model
A
Models rationale, decompositions and contribution links between important goals of different actors
- Rationale overlaps with design rationale ideas from earlier
- Main types of nodes: describes the goals, tasks, resources and **soft goals **
3
Q
Three additional semantics added to the SD model
A
Task decomposition links
Decompose task into sub-component of all types
Means-end links
A relationship between an end and means for attaining a goal
Contributes to a soft-goal
A means-end link with a soft goal as an **end **
