公平的移动小额支付协议

Fair Mobile Micropayment Protocol

为了实现具有完全公平性和非单元支付功能的小额支付协议,该文首先提出了双PayWord链(DPWC)的概念和非单元支付的实现机制。利用DPWC,并基于数据业务管理平台(DSMP)提出了一种新的公平的移动小额支付协议(FMMP)。该协议由注册、支付、仲裁、结算和注销5个子协议组成。分析结果表明,该协议能提供支付的完全公平性和非单元支付功能,并且具有安全、高效和不可否认的特点。

In order to realize the micropayment protocol with both full fairness and non-unit payment function, the concept of Double PayWord Chain（DPWC） and the realization mechanism of non-unit payment are presented first in this paper. Using DPWC, a new Fair Mobile Micropayment Protocol（FMMP） based on Data Service Management Platform（DSMP） is developed. The new protocol consists of 5 subprotocols： registration, payment, arbitration, settlement and cancellation. Full fair payment and non-unit payment can be provided by FMMP. In addition, FMMP has characteristics of security, efficiency and nonrepudiation.