柯育泉

Yu-Chuan KO

碩士論文 (2001)

以元件為基之多層次企業資源規劃系統架構設計

Design of a Component-Based Multi-tier Architecture for ERP System

關鍵字 Keywords

企業資源規劃, 多層次架構, 元件軟體系統

Enterprise Resource Planning (ERP), multi-tier architecture, component-based software system

摘要

企業資源規劃 (Enterprise Resource Planning :ERP) 系統是企業提昇生產力的關鍵企業系統之一，由於ERP系統功能與企業組織及企業活動息息相關，為因應快速變遷的企業環境、ERP須具彈性架構以因應多變的應用領域。本研究目的在設計一以軟體元件為基之多層次彈性化企業資規劃系統架構。首先經由企業核心流程的分析與定義，界定系統的最主要功能，接著運用統一模式化語言UML的方法，逐步將系統所需的功能以元件、類別表述之。本研究所提出之ERP系統，將具備彈性、可擴充性與易於組合等特性，以滿足企業各種功能需求。

Abstract

Enterprise Resource Planning (ERP) system is one of the key enterprise systems employed to increase enterprise productivity. However, the functionality of an ERP system is highly dependent on the business activities and organization of an enterprise. In order to support the rapid changing business environment, as well as to meet the requirements of various business sectors, a flexible ERP architecture is required. The objective of this research is to design a multi-tiered flexible ERP architecture based on the concept of software component. The core business processes are first identified and analyzed, which are employed for the identification of ERP system functionality. The classes and components are then identified using UML object modeling technology. With the characteristics of flexibility, reconfigurability and extensibility of the proposed architecture, an ERP system can be flexibly configured using the identified classes and components to support required business functionality.