| CPU卡技术及应用系统设计研究 |
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| 引用本文： | 陈作炳,张鸿宇,陈燕飞,李欣,刘军.CPU卡技术及应用系统设计研究[J].武汉理工大学学报,2002,24(9):85-87. |
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| 作者姓名： | 陈作炳 张鸿宇 陈燕飞 李欣 刘军 |
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| 作者单位： | 1. 武汉理工大学
2. 武汉市计量测试检定研究所 |
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| 基金项目： | 教育部骨干教师计划资助 . |
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| 摘 要： | 分析了CPU卡的原理和安全体系，研究了CPU卡与计算机接口的软硬件设计，指出了在CPU卡应用系统的设计中应注意的问题，并以预付费电度表作为应用实例。
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| 关 键 词： | 系统设计 IC卡 CPU卡 COS系统 DES算法 计算机结构 安全体系 接口电路 片内操作系统 |
| 文章编号： | 1671-4431(2002)09-0085-03 |
| 修稿时间： | 2002年3月27日 |
The Technology of CPU Card and the Design of its Application System |
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| Chen Zuobing\ Zhang Hongyu\ Chen Yanfei\ Li Xin\ Liu Jun Prof.,School of Mechanical and Electronic Engineering,WUT,Wuhan ,China..The Technology of CPU Card and the Design of its Application System[J].Journal of Wuhan University of Technology,2002,24(9):85-87. |
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| Authors: | Chen Zuobing\ Zhang Hongyu\ Chen Yanfei\ Li Xin\ Liu Jun Prof School of Mechanical and Electronic Engineering WUT Wuhan China |
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| Affiliation: | Chen Zuobing\ Zhang Hongyu\ Chen Yanfei\ Li Xin\ Liu Jun Prof.,School of Mechanical and Electronic Engineering,WUT,Wuhan 430070,China. |
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| Abstract: | This article analysises the principle and security system of CPU card.Then it makes research on the hardware and software interface design between CPU card and computer.Next it points out the problems that should be paid attention to when designing the application system of CPU card.At last,it illustrates the application example of prepaid electrodynamic ammeter. |
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| Keywords: | IC card \ CPU card \ COS \ DES |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
