| 电子商务交易安全及智能卡技术应用 |
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| 引用本文： | 缑延军,郑富全.电子商务交易安全及智能卡技术应用[J].太原理工大学学报,2007,38(3):222-225. |
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| 作者姓名： | 缑延军 郑富全 |
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| 作者单位： | 1. 北京邮电大学,计算机科学与技术学院,北京,100876
2. 山东省科学院,自动化研究所,山东,济南,250014 |
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| 摘 要： | 针对交易型电子商务的特点和安全需求,通过分析tri_des和RSA等常用加密算法以及SET和SSL等网上通讯安全技术,结合智能卡中的安全状态机、加密算法实现以及钱包应用功能等技术,给出了一种电子商务中交易安全实现框架,重点描述了其认证、加密、签名等技术原理。该框架既具有相对完善的交易流程,又具备相对简化功能。
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| 关 键 词： | 电子商务 交易安全 智能卡 加密 |
| 文章编号： | 1007-9432（2007）03-0222-04 |
| 收稿时间： | 2006-10-20 |
| 修稿时间： | 2006-10-20 |
Security Infrastructure and Application of CPU_Card in Electronic Commerce Payment Transactions |
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| GOU Yan-jun,ZHENG Fu-quan.Security Infrastructure and Application of CPU_Card in Electronic Commerce Payment Transactions[J].Journal of Taiyuan University of Technology,2007,38(3):222-225. |
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| Authors: | GOU Yan-jun ZHENG Fu-quan |
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| Abstract: | This paper focus on the security need and specialty of transactions_type electronic commerce system.After summarizing of the common encryption arithmetic such as tri_Des and RSA,comparing of SET and SSL,the performance of CPU_card is integrated such as it's state machineson,implement of encryption,and purse file.A security infrastructure of electronic commerce payment transactions is provided,and it is discussed in particular that the implement of authentication,encryption,and digital signature.The trade_flow is perfecter and easier to arrive relatively in his Infrastructure. |
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| Keywords: | electronic commerce payment security CPU card encryption |
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