Secure Communication Based On Xml-xml Engine,

With the popularization of Web Services, XML, which is the basic protocol of Web Services, becomes more and more important. At the same time, XML as a de facto standard of data presentation, more and more company adopts XML when transmitting structure data through network, so the security of XML document becomes more important than ever before. XMLEngine (XML-based Information Security platform) is designed to provide the secure and effective guarantee to the Web Services based on XML in the Internet. The research subject accomplished the design and implement of the information security communication platform based on XML. The basic conception of XMLEngine and the technical background of the subject are presented firstly. Then, the basic principle of XML,SOAP,Web Services,applied cryptography and XML security involved in the subject are described. In addition, the thesis introduces the XMLEngine architecture and explaines the implement method and step of XMLEngine under LINUX platform . In the project, I am responsible for the development of Web Services application which adopts J2EE architecture. Now, the application achieves the requirement of design and the thesis illustrates the process of the application design and implementation in detail.