| IC卡技术研究 |
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| 引用本文： | 胡莹.IC卡技术研究[J].计算机与现代化,2006(11):88-91. |
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| 作者姓名： | 胡莹 |
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| 作者单位： | 广州大学软件所,广东,广州,510006 |
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| 摘 要： | IC卡技术已广泛应用在金融、电信、政府、公共事业等方面。本文研究了IC卡序列号，使用算法产生大量的序列号且不出现重复的号码，或重复率很低，保证每张卡都有唯一的序列号。比较了几个算法，并对算法进行改进。这提高了随机数的有效性。
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| 关 键 词： | IC卡序列号 算法 随机数 |
| 文章编号： | 1006-2475（2006）11-0088-04 |
| 收稿时间： | 2005-12-13 |
| 修稿时间： | 2005年12月13 |
Research on Smart Card Technology |
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| HU Ying.Research on Smart Card Technology[J].Computer and Modernization,2006(11):88-91. |
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| Authors: | HU Ying |
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| Affiliation: | Institute of Computer Educational Software, Guangzhou Univ., Guangzhou 510006, China |
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| Abstract: | IC cant technology has been widely used in many aspects such as finance, telecom, government, common affairs, and so on. This paper studies the sequence number of IC cant,gets a large amount of sequence numbers by algorithms without repeated numbers or with lowly repeated rate so that each IC cant has a unique sequence number,and compares several algorithms and improves them so as to get random numbers efficiently. |
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| Keywords: | sequence number of IC cant arithmetic random number |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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