Presented By David Kyaw Aung
Waterfall Model Fountain Model Spiral Model Fractal Model Pinball Model 2
Advantage Simple Linear Development Fashion Analyze, Design, Code, Test, Release & Maintenance Draw back Utilizes In Mainframe Based Development Time Consuming Error Prone No User Input Unable To Adapt Other Development Model 3
Advantage Iterative Waterfall Development Fashion Classic Linear Analyze, Design, Code, Test & Release Draw Back Doesn’t Reflect Object Orientation Unable To Commit Deliverables 4
Advantage Iterative Spiral Development Fashion Utilizes Object Oriented Steps Analyze, Design, Code, Test, Release, Maintenance, Analyze, Design, etc…. Draw Back Hard To Project Deliverables Utilizes In Prototyping Environment 5
Advantage Spiral Model With Different Steps Model, Realize & Refine Draw Back Unable To Commit Deliverables 6
Advantage Multiple Iterative Spiral Development Fashion Utilizes Object Oriented Steps & Environment Analysis Stage: Find Classes, Find Attributes, Find Methods, Find Relationships Design Stage: Defines Collaboration, Define Inheritance, Define Aggregation, Define Subsystem Code Test Release Straight Forward Development Steps Engineers Favorite Method Increase Usability, Extensibility & Quality Draw Back Unable To Commit Deliverables 7
