The Security Mechanisms for Billing and Web Services in E-commerce

With the progress of the mobile communications and computer technology, Internet becomes extremely popular and offers various services to users. People thus can use these ubiquitous public networks to perform a transaction, access a variety of network resources and transmit sensitive data conveniently. However, these transactions always raise security issues; due to the problem of transaction parties cannot authenticate each other face to face. The traditional “Cash on Delivery” is a difficult aim in network transaction. Therefore, the study of the secure mechanisms is very important for billing and web services in Ecommerce.