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.