The Micropayment Scheme used to 3G Mobile System

摘要

Micropayment systems have the potential to provide non-intrusive,high-volume and low-cost services for a wide variety of web-based applications.The ways Micro-payment systems include MpaySmart,Payword,PayPal,MobiCash and others.The existing micropayment systems are either not efficient enough for micropayment or too complicated and expensive for extensive application.Based on the MobiCash and mobile payment model by using thirdparty security,the micropayment scheme used to 3G mobile system is proposed.This improved system,used to identity and account management,supervised by the legality of the business base on the third-party trusty,has the outstanding advantages.Compared with other systems it can improve transaction efficiency and decrease the complexity of the transaction.