SOFTWARE ARCHITECT – DESIGN

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

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

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.”

.Context

* Constraint * Quality Attribute * Scenario * Utility Tree

* Performance * Security * Availability

Performance

Security

Availability

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

Decomposition View

Data module View

Call & Return Style

POS SYSTEM