| Web环境下电子公文防伪系统的研究与开发 |
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| 引用本文： | 曾凡智.Web环境下电子公文防伪系统的研究与开发[J].佛山科学技术学院学报(自然科学版),2007,25(1):46-50. |
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| 作者姓名： | 曾凡智 |
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| 作者单位： | 佛山科学技术学院,计算机系,广东,佛山,528000 |
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| 摘 要： | 针对web环境下普遍存在的电子公文被伪造和恶意删改等问题,提出一种方便可行的基于全文特征抽取生成验证码的电子公文加密防伪算法与验证技术.实践证明,采用这种技术开发的电子公文防伪系统能检验各种电子公文的真伪.
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| 关 键 词： | 防伪 特征抽取 加密算法 |
| 文章编号： | 1008-0171（2007）01-0046-05 |
| 收稿时间： | 2006-10-30 |
| 修稿时间： | 2006-10-30 |
A research and development of electronic document certificate testing system under the Web environment |
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| ZENG Fan-zhi.A research and development of electronic document certificate testing system under the Web environment[J].Journal of Foshan University(Natural Science Edition),2007,25(1):46-50. |
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| Authors: | ZENG Fan-zhi |
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| Institution: | Department of Conputer Science,Foshan University,Foshan 528000,China |
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| Abstract: | Aiming at the problems of electronic documents falsification, bowdlerizing hostility and so on, this paper introduces an encrypting arithmetic and validating technology based on characteristic getting which creates valid code of the electronic document. From the practice ,it proves that certificate testing system of electronic document which applys this technology can validate all kinds of true or false electronic documents. |
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| Keywords: | certificate testing characteristic getting encrypt algorithm |
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