臺灣博碩士論文加值系統

物件導向方法是近代軟體工程重要的思維與開發方法及技術體系，目前已廣泛的應用在企業界，而物件再用性的需求及重要性，更促成今日元件式發展的重要里程。而採用元件式開發的流程目前還在摸索當中，元件的再用性除了技術平台與經濟效應外，元件的品質及如何與軟體開發流程與專案管理結合是關鍵因素，有鑑於此，本研究以品質量尺化之元件式軟體開發程序為核心議題，提出一個整合式流程模式，以元件庫作為再用性核心，並以軟體量尺為品質指標，融入元件式軟體開發流程與專案開發流程，利用專案管理資料庫紀錄追蹤過程的中間產品，以供後續量化分析、評估預測、檢核改善的功能或流程擴充。本論文並分析此品質量尺化整合流程模型之相關流程與設計系統架構，採用UML及Unified Process對此模型之Web-Based雛型系統的分析與設計工作，並進行實作，輔以元件式應用個案進行測試與驗證，並藉以說明示範模型的細節。

Object Oriented thinking, methodology and technology, one of the most important developments in software engineering for the past few decades, have been well accepted and practiced in the software industry and in both industrial and business applications. Major emphasis on software reuse, also further triggers the development of component-based methodology and technology. However, more than technical infrastructures and economic cost-effects, quality issues of components and the integration with software development and project management processes are also critical for the success of component-based reuse. We propose an integrated framework for component-based software development processes with metric based quality. The framework is reuse-centric based on a repository of components, monitored with quality metrics and measurements, tracked project-related data for quantitative analysis, evaluation, prevention, prediction, improvement and extension etc. We use the UML notation and unified processes to further analyze and design the processes and the architecture of this integrated framework into a web-based prototypical implementation. A case of component-based application is also developed to serve both as a demonstration of the concepts and as a test case for the framework.

中文摘要………………………………………………………………… ..I
Abstract…………………………………………………………………….III
謝誌……………………………………………………………………… …V
圖目錄………………………………………………………………………X
表目錄…………………………………………………………………… XIII
1. 緒論 …………………………………………………………………… 1
1.1研究背景與動機……………………………………………………1
1.2研究目的……………………………………………………………3
1.3研究範圍與限制…………………………………………………. 5
1.4研究流程………………………………………………………… 6
1.5章節架構………………………………………………………… 8
2. 文獻探討………………………………………………………………… 9
2.1元件技術……………………………………………………………9
2.1.1元件定義………………………………………………. 9
2.1.2設計樣版(Design Pattern)………………………….10
2.2軟體開發流程及專案管理……………………………………….11
2.2.1 元件式軟體工程(Component-Base Software
Engineering, CBSE)……………………………….12
2.2.2統一流程（Unified Process）…………………… 13
2.2.3 能力成熟度模式（Capability Maturity Model: CMM）
……………………………………………………….16
2.3軟體品質與量尺………………………………………………….18
2.3.1軟體品質(Software Quality)……………………….18
2.3.2量尺(Metric)………………………………………….22
3. 品質量尺化整合流程模型……………………………………………. 25
3.1系統設計理念…………………………………………………….25
3.2流程架構 ………………………………………………………..27
4. Web-Based雛型系統的分析與設計…………………………………..29
4.1 專案管理系統分析與設計……………………………………….29
4.1.1專案管理系統的use case……………………………29
4.1.2起始計畫……………………………………………….31
4.1.3專案訊息交換及文件管理…………………………….32
4.1.4專案開發流程………………………………………….33
4.2 專案管理系統設計……………………………………………….36
4.2.1初始計畫……………………………………………….36
4.2.2元件分析功能………………………………………….40
4.3 Deployment Diagram…………………………………………….43
5. 雛型系統實作、測試與範例模擬說明………………………...37
5.1雛型系統實作與測試…………………………………………….45
5.2範例模擬說明…………………………………………………….47
5.2.1 系統分析與設計…………………………………….47
5.2.2 系統實作與測試…………………………………….56
5.2.2.1系統實作………………………………...56
5.2.2.2測試…………………………………….…56
5.2.2.2.1初始………………………………..56
5.2.2.2.2傳送與接收………………………..57
5.2.3 品質分析……………………………………………..57
5.2.3.1 滑動視窗教學品質分析………………….57
5.2.3.2滑動視窗協定元件品質分析……………..60
6. 結論及未來研究……………………………………………………….61
6.1研究結論………………………………………………………….61
6.2後續研究建議…………………………………………………….61
7. 參考文獻……………………………………………………………….63
作者簡介…………………………………………………………………..67

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