針對日益複雜之網站資訊系統(Web-Based Information System:WBIS)的超媒體設計問題。本論文認為當今網站資訊系統必須滿足四項需求:導覽(Navigation)、運算(Computation)、溝通(Communication)以及合作(Collaboration),我們稱之為NC3,針對以上的需求及分析現今各種網站超媒體設計方法,我們提出一個包含需求分析、概念模型設計、導覽模型設計、網站應用程式架構設計等四個階段的設計方法。本論文提出的是針對使用者為中心,並以目標導向為主的設計方法,首先做完整的需求分析:考慮分析網站任務、使用者的種類、目的與使用方法,並改進Conallen的網站應用程式架構模型作為導覽結構模型的基礎,以提供整個網站資訊系統架構的完整設計,並且提供由需求分析到導覽結構模型的步驟與指導方針。除了擴充目前的超媒體設計方法論外,本論文亦提出一個自動化工具,用以自動產生網站資訊系統,並且與所提出的方法論結合。 Recently Web-Based Information Systems (WBIS) are getting significant interests among business process practitioners. More and more web site development methods are proposed, but most of them focus on kiosk-type to navigate users to desired information. However, a WBIS not only disseminates information, but also needs to process business data, and communicate and collaborate with colleagues. For this purpose, we propose a systematic approach to designing the web-based information system. Our goal is to efficiently develop web-based applications that are best suited from user perspective. Our method starts from goal-driven use case, uses the object-class diagram for the static aspects, and adopts scenarios for the dynamic aspects. The object class diagram provides a basis for relating these web resources. The scenario analysis defines how web resources are accessed, used, and changed. By using the information provided in the previous stage, a navigational model is constructed and transformed into a web-based markup language description. Here, we choose an automatic way to generate the web system from the description produced in the transformation stage. A web-based Journal Submitted/assignment management system is used as illustrative an example to demonstrate our approach.