Dynamic E-commerce Security Based on the Web Services

Web service technology is a new technology for the Internet in recent years, and is extensively taken as the important technology in the next generation dynamic e-commerce. But the dynamic e-commerce’s development speed is affected by itself security, that’s the web service security. In this paper, the backgrounds and concepts of dynamic electronic commerce are introduced, and then its security is discussed. After that, the web service security protocol (WS- Security) is described with an example.