Research on the security model for e-business process management

Security has become one of the biggest issues that slow down the progress of e-commerce. Web service is a key technology to achieve e-commerce. on the basis of research of the web service standards and the features of ecommerce, this paper points out the inadequacies of current electronic commerce system and gives out a security model based on web service. It can provide two-way authentication, which will guarantees the equality between both parties and quality of confidentiality.