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MDA-Based Modeling and Implementation of E-Commerce Web Applications in WebML

Nowadays E-commerce is one of the most important applications on the Internet. Since E-commerce is a dataintense and complex business processes web application, its development and maintaining is one big challenge. In this paper, we experience a high level modeling method in WebML base on MDA to implement a simplified E-commerce web application which is a PC online shopping. The experimental results show this development method can effectively simplify the development processing and maintenance with less time and cost.