Analysis And Design Of Online Order System Based On.NET

With Internet penetration and e-commerce development in China’s progress, manySMEs also have or plan to purchase their own networks business, How diverse complexfrom the superficial of sperm and development of the most suitable for its business systems,many enterprises are facing these problems, In this paper an order processing systemexamples, describes how the demand analysis of cases by model, design, the next step isthe foundation for the development. Not lose general, this analysis and design ideas andmethods similar to many SMEs can learn.In system requirement design method, the usecase model in UML has been a maintechnique in obtaining system requirement, and has an important meaning in developmentof software. By constructing and analyzing usecase model, software developer can clearlyknows the requirement of users and the system functions. It is an important step inanalyzing the system function for users and software developer, and improving thedevelopment work of each stage after requirement analysis.This article first expounded on the demand and importance of the task that needsanalysis phase of the work should be done on the analysis process, principles and methods;Then the object-oriented method of online order processing system analysis and design forthe detailed, noted in the analysis and design process and the method to be followed shouldpay attention to the issue, and give the system’s design framework and with the prospect ofthe direction of technology development.