如同硬體元件的模組化，軟體元件的模組化在應用系統開發領域也取得的普遍的認知。以Web為基礎的應用系統在分散式運算環境中日趨重要。美國昇陽公司開發Servlet & JSP技術來作為網際網路應用系統開發的工具。在本研究中採用 Model-View-Controller架構，就網際網路應用系統開發中的模組化趨勢透過使用 Servlet & JSP技術來加以檢驗。為了實作的需要，採用了農民曆法轉換程式來作為處理Model部份之運算邏輯。最後並自然導引出從系統開發過成中合理有效之人力資源配置原則。 / Just like the modularization of hardware component, the trend of modularization of software component has gained also general recognition in the field of application system development. Recently, web-based application has become more and more important in the distributed computing environment. The Sun Inc. has been developing the servlet & JSP technology to be used for developing interactive web application. In this research, a software component study following the model-view-Controller architecture is inspected to verify the software modularization trend in the web application development using servlet & JSP technology. For implementation purpose, a business logic dealing with Chinese Calendar Transformation is selected as the model part. The implication of human resource allocation from point of view the application system development is also outlined as a deductive conclusion.