臺灣博碩士論文加值系統

2003年卡內基梅隆大學軟體工程學院（CMU/SEI）公佈軟體發展模式－軟體產品線（Software Product Lines）。軟體產品線是參考硬體生產流程，將相似的軟體系統以同一套生產方法開發軟體，它們擁有相同的開發架構並且共享一組已被管理的核心資產（Core Assets）。核心資產是由資深架構工程師依核心資產開發過程（Core Asset Development）而開發的共用組件，這些共用組件將提供產品線中的所有產品使用，因此，在開發核心資產時需考慮這些產品的共用性質（Commonality）與變異性質（Variability）而作彈性化設計。當產品線要進行新產品開發（Product Development）時，將由核心資產中選擇適合的軟體資產進行組裝，再依新產品的需求加以修改或加入新軟體資產。
凌羣電腦研發中心於2006年導入軟體產品線開發模式，並建置SAFE（Software Application Framework for Enterprise）系統作為各開發單位的共用組件供給平台，由於SAFE系統未提供核心資產管理機制，當核心資產逐漸累積，各使用者均感挑選核心資產工作甚為費時，實有必要建置一核心資產的查詢工具以輔助開發者快速挑選出所需共用元件。
本研究將針對此問題實作一個支援凌羣電腦核心資產儲存庫之知識管理系統。此知識管理系統依已有核心資產的特性進行資料描述模型、核心資產的Metadata以及Metadata儲存庫之設計，此知識管理系統已加入SAFE系統提供使用中。

In 2003, The Software Engineering Institute of the Carnegie Mellon University proposed a software development model - the Software Product Line. Software Product Lines refers to the procedure of the hardware production, and develops the similar software systems using the same production method. They have the same development architecture and share a group of managed Core Assets. Core Assets are shared components developed by senior software architects under the Core Assets development procedure, and it will provide all the products of the production line to reuse. Thus, the Core Asset must develop under the requirements of the commonality and the variability. During the product development of the production line, proper software assets of the Core Assets will be chosen and combined. According to the requirements of the new product, the software product will be modified or new software assets will be included.
The development center of the SYSCOM GROUP adapts the Software Product Line in 2006 and set up the Software Application Framework for Enterprise (SAFE) as the common component supply platform for all development departments, because SAFE didn’t provide Core Asset with management mechanism. When the Core Assets of the production line increase gradually, all of the users felt time-consuming to choose the required Core Assets. Therefore, a querying and browsing tool is needed to help the new product developer to find the Core Assets.
To solve the problem, the thesis implements a Knowledge Management System (KMS) that supports the Core Assets Library of the SYSCOM Group Enterprise. The KMS was designed the Core Asset description model, the metadata of the Core Assets and the metadata repository of the Core Assets under the characteristics of the Core Assets. This KMS has joined SAFE to provide with service.

誌謝
摘要
ABSTRACT
圖表目錄
第一章 緒論
1.1 研究背景
1.2 研究動機與目的
1.3 章節介紹
第二章 相關文獻探討
2.1 軟體元件再利用
2.2 軟體再利用元件庫
第三章 核心資產知識分析與管理
3.1 核心資產的定義
3.2 核心資產的特性
3.2.1 共同性質（Commonality）與變異性質（Variability）
3.2.2 變異性質之描述
3.3 核心資產抽象描述與建模
3.4 核心資產分類方式
第四章 核心資產知識系統之設計與實作
4.1 SAFE平台知識管理工具需求分析
4.2 系統功能
4.3 系統功能分析
4.3.1 使用案例圖
4.3.2 角色定義
4.3.3 使用案例說明
4.4 系統架構與設計
4.4.1 系統架構（System Architecture）
4.4.2 資料儲存設計
4.4.3 類別設計
4.5 系統使用說明
4.5.1 使用者介面說明
4.5.2 操作範例
第五章 結論
參考文獻

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