Research And Implementation Of Dynamic E-business Of Navigation Company

Dynamic e-business model as the third generation of the Internet has became one of the hot topic of the IT industry. This new e-commerce model can reduce the manual steps involved, improve work efficiency and user convenience. Through dynamic e-commerce technology, reducing the coupling between systems, making the process of system integration between enterprises become more smooth.According to the navigation company's features of a wide range of businesses and large-scale, using the dynamic e-commerce technology to establish shipping companies e-commerce system. Based on this ideology to establish e-commerce system can not only solve the system integration problems that caused by enterprises have been changed, but also make user more convenience to reduce the probability of human error. The navigation model of dynamic e-commerce systems use SOA as a framework, and complish the functions with WSDL (Web Services Description Language), SOAP (Simple Object Access Protocol) and UDDI (Universal Description, Discovery and Integration protocol) technologies. To do the research and application about the shipping e-commerce system, the main work of this paper:Firstly, introducing the current situation of the navigation e-commerce, domestic and international research and the problems existed. Then, focused on the UDDI registry to make up a updating model of database information, in order to improve the data synchronization capability and timeliness of information; make up mechanism for WSDL processors to achieve the automatic generation and resolution of WSDL documents. Then complete the process of dynamic e-business system design, including logic design, software functional design, network design and Web services design. And in according with design, completed the establishment of UDDI registries, publishing and searching functions of Web services, as well as WSDL processors.