摘要： 介绍了当前电子货币系统的大致框架,对电子货币系统的3个主要参与方以及5个主要过程作了简要说明,然后提出了一个在手机上实现的基于防簒改硬件的电子货币系统,最后对其安全性作了分析并进行了总结。

关键词: 电子货币, 手机, 电子钱包

Abstract: This paper introduces the current electronic cash system, briefly shows the three major participators and five primary steps and then gives an electronic cash system based on mobile telephone and tamper-resistant hardware. Finally, it analyzes the security about the electronic system and makes summarization.

中图分类号: 

• TN929.53