Web Demonstration for BizRules

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Web Demonstration for BizRules

• Jeong Wook Bang

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Outline

• Introduction
• Project Background
• Process
• Requirements
• Analysis
• Design
• Reflection
• Lesson Learned
• Questions

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Introduction

• Jeong Wook Bang
• MSIT-SE
• Client
• NEO, MSE studio team
• Mentor
• Mel Rosso-Llopart
• Technical Advisor
• Chankyu, Park

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Project Background

• BizRules
• Rule Based Management Systems
• Web Demonstration for BizRules
• Business Assistant
• Customer Credit Evaluation System
• Code Generator
• Generate code templates to invoke rules in EJB
  beans or KnowledgeBase

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Project Background

• Web Demonstration for BizRules
• Be integrated to BizRules of NEO team.
• Database MySQL
• Middleware J2EE
• Windows series or any other Java enabled OS

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Project Background

• Context Diagram

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Process

• General process is not suitable for Practicum
• Defining the process for practicum
• In the Software Process Definition Course
• Consists of five phases

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Process

• Life Cycle

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Requirements Engineering

• Elicitation
• Uncovers unrefined user requirements
• Analysis
• Uncovers potential problems
• Specifications
• Represent analyzed requirements
• Validation
• Ensures that the requirements are correct and
  unambiguous
• Maintenance
• The requirements become basis

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Requirements

• Requirements Engineering

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Requirements

• Client Meeting
• Requirements prioritization
• Mentor Meeting
• Feedback
• SRS (Software Requirements Specifications)
• 12 Requirements
• Written for 8 weeks
• To be atomic and testable

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Analysis

• Architecture

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Analysis

• Quality Attributes

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Design

• Use case Diagram

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Design

• Use case Diagram

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Design

• User Interface

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Reflection
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Lesson Learned

• Satisfying the client is not easy
• Abstracting requirements is very hard

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Questions

• How can I do if schedule slip happens seriously?
• Low quality or quantity?