近年來網頁系統除了被大量地運用在企業e-化與電子商務等應用系統方面外,在設計上更進一步地利用物件導向設計方法與Web關鍵技術。因此,如何以物件導向方法來衡量一個網頁系統之設計品質,將是未來於Intranet上建置網頁系統之一項重要研究課題。本篇論文所提出的WQMOOD評量模型(web pages quality model for object-oriented design),係整合軟體開發中的瀑布模式(waterfall cascades)和物件導向設計品質模型-QMOOD(quality model for object-oriented design)的架構與觀念,改良成為一個四個層次之物件導向設計評量模型,並以量化評量指標來衡量網頁系統建置的整體效益。此外,為了維持評量模型在使用上的彈性,WQMOOD在評量公式上採用權值調整機制,使用者依據設計特性在某種設計品質屬性上的重要程度,可動態地調整它的權值大小以評量該系統之設計品質,進而提昇網頁系統之效果與效率。
In recent years, the design issues of Web pages system are essential to Web-based applications such as e-business and e-commerce. Therefore, how to estimate the design quality is the primary issue for implementing Web pages system on the Intranet. In this paper, we propose a WQMOOD (web pages quality model for object-oriented design) evaluation model to combine the concepts of both waterfall cascades of software development and QMOOD (quality model for object-oriented design) model to evolve into four levels architecture. To keep the model flexible, we develop the weights mechanism to tune the significant degree of the design quality, and also to improve the effect and efficiency of Web pages system.