| 摘要: |
| 分析了移动支付中的安全问题，提出了一种基于分布式密钥的移动支付实施方案，给出了具体的设计方法，分析了其工作流程和关键技术。该方案实现了移动支付的高保密、低成本等优良性能，具有很好的实用价值和市场前景。 |
| 关键词: 移动支付 智能卡 电子钥匙 分步式密钥 |
| DOI：10.3969/j.issn.1001-893X. |
| 投稿时间：2006-03-13修订日期：2006-06-10 |
| 基金项目:浙江省宁波市科技局资助项目 |
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| Mobile Payment Security Card Based on Distributed Key |
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| Abstract: |
| This paper analyzes the security problem of mobile payment, presents an mobile payment implementation solution based on distributed key, gives the design project and analyzes the workflow and key technology. This solution realizes the high security and low cost of mobile payment, and has good applied value and marketable foreground. |
| Key words: IC mobile payment electronic key distributed key |
《电讯技术》编辑部 