1. SOFTWARE ARCHITECT – DESIGN

2.  Introduction  Architecture Drivers  POS System Architecture  Mapping Between Perspective  Evaluate Architecture  Project Plan  Demo

3. Purpose of Document Architect and Developer : Overall architectural design and software design Developers: Easy implement and unit test Organization Group 2.5 – VANLANG University

4. Business Case Pos System project: “A Web Platform System, designed for a retail and service environment, will replace cash registers or sale employee to improve efficiency and accuracy.”

5. .Context

6. * Constraint * Quality Attribute * Scenario * Utility Tree

8. * Performance * Security * Availability

9. Performance

10. Security

11. Availability

13. * Module View * Decomposition View * Data model View * C&C View *Call & Return * Call & Return * Allocation View * Deployment view

14. Decomposition View

15. Data module View

16. Call & Return Style

18. POS SYSTEM