Using Ajax to Build an Micropayment System

With the development of information technology, information goods will become an important component of people's daily consumption, response to the characteristics of information goods, how to provide safe and efficient way to implement micropayment system become more and more important. Ajax is a novel technology using in rich-client web application recently, it provide a better way of information transmission between Browser and Server. In this paper, we propose an Ajax based micropayment system with interactive and exquisite user interface, and compare to traditional B/S program, it can save network traffic. The purpose of this research is to construct an simple, convenient and practical micropayment system.