The Research And Implementation Of Online Sale System Based On Web Services

With the development of Internet technology, E-Business is popularized rapidly and is used extensively day by day, become one of the research focuses of the present information field. At present, the way of most E-Business applying to deal with the customer and supplier have difference each other. How to integrate these applications conveniently, cheaply and dynamically, and realize a large joint of enterprise's entity is a big problem that E-Business has to face.The author bases on researching into enterprise's E-Business basic theories and system developing technology, uses web service technology to solve the key problems of integration of different construct data, the communication of different platform and language, the security access of web service and the enterprise's UDDI service. The author develops an online sale system based on web service, realize the different communication and integration of enterprise's E-Business system.This paper introduces the online sale system's analysis, design and realization developed by author, and discusses the key technologies such as Web Service, SOAP, UDDI, WSDL and Microsoft Visual .NET, which establish the technological foundation for the practical application of E-Business system.