Study Of Revenue Management System Based On Object Module Technology And Component

This article is mainly about the study of analysis and design of an applicationsystem. Object technique and component technique are two mostly-used techniques inrecent years. According to object technique's opinion, a system is a collection ofobjects. System analysis and design should be started from analysis and design of theobjects in the system. Through the comparison between the traditional StructuredProgramming Analysis and Design and the Object-Oriented Analysis and Designtechniques, advantages and disadvantages of each technique are revealed. After thestudy of Object Module Technique, Object Persistence, Relational Data Model and themethod of using relational database to realize the object persistence are introduced.From the point of system's distribution, Microsoft's Common Object Model (COM)and Distributed Common Object Model (DCOM) are also introduced. Revenue Management System is a workflow of tax bureau affairs. Since thetechnique of information process is tied up more and more closely with the Internet orIntranet, the system must adjust its operation method. In this article, an analysis anddesign of this system is done using the object technique and component technique.Finally,an Invoice Management System is analyzed and designed using thesetechniques.