Design And Implement Of Enterprise E-Commerce Trade Platform Based On SOA

With the rapid development of the technologies of computer, Internet and telecommunication, E-commerce, as the important support of Internet economy in 21st century, is becoming an important instrument for promoting competitive power, improving efficiency, reducing cost and gaining more profit for enterprises.The problem is how to develop flexible and extendable applications of B2B E-commerce quickly and effectively. Because the companies use different software platforms and information standard, E-Commerce, which is built according to traditional way, makes the alternation and applied integration among enterprises become the bottle neck to the further development of B2B.The article analyzes and compares several different E-commerce construction technologies, and the author wants to construct an E-commerce platform based on Service-Oriented Architecture for enterprises by the way of using J2EE multi-level system structure, and integrating Web services technology with Web services dynamic integration technology. This platform aims to establish a stable, reliable, efficient, flexible and extendable E-commerce system, by which the commercial workflow can be performed automatically.The article discusses in depth the presentation layer, the business logic layer, and data persistence layer that constitute the system, and then in detail how to optimize the system structure and construct an E-commerce system which is highly efficient and reliable. The author especially explains how to integrate the Web services and Web services integration technology into the system to make the system more flexible so as to adapt to the dynamic changes of commercial requirements. The final part of this paper is about tests on the function of this system. Based on experiments, the author analyzes the advantages and the disadvantages of the system, and offers a positive opinion of the system’s future development.