software design project

2. Requirements Elicitation
- Requirement engineering definitions
- Functional Vs non-functional requirements
- Qualities of specifications
- Actors, use cases and relationships; use case model - Specifying a use case (template)
3. OO Analysis
- Analysis concepts
o modeling classes
o design by contract
o OCL constraints
o modeling interactions - sequence dgr.
o modeling state-based behaviour - state machines