| 基于身份的电子政务网上申报安全体系 |
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| 引用本文： | 刘宏伟,喻建平.基于身份的电子政务网上申报安全体系[J].兰州铁道学院学报,2007,26(4):113-115. |
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| 作者姓名： | 刘宏伟 喻建平 |
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| 作者单位： | 西安电子科技大学,电子工程学院,陕西,西安,710071;深圳大学,信息工程学院,广东,深圳,518060;深圳大学,信息工程学院,广东,深圳,518060 |
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| 基金项目： | 国家高技术研究发展计划(863计划)，广东省自然科学基金，广东省深圳市科研项目 |
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| 摘 要： | 针对目前电子政务中项目管理的新需求,采用基于身份的密码体制和椭圆曲线加密算法,提出了一种安全高效的电子政务网上申报体系模型.该模型以基于身份的密码体制为基础,从而避免了基于传统PKI的认证框架的多种弊端,实现了基于互联网的网上申报和敏感政务信息交互.同时分析了该方案的安全性和执行效率,分析表明该方案是安全且高效的.
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| 关 键 词： | 基于身份的密码体制 电子政务 网上申报 |
| 文章编号： | 1001-4373（2007）04-0113-03 |
| 修稿时间： | 2007-03-16 |
A Secure E-government Online Declaration System Based on Identity-based Encryption |
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| Liu Hongwei,Yu Jianping.A Secure E-government Online Declaration System Based on Identity-based Encryption[J].Journal of Lanzhou Railway University,2007,26(4):113-115. |
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| Authors: | Liu Hongwei Yu Jianping |
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| Abstract: | According to the current demand of project management in E-government,a model of secure E-government online declaration system based on identity-based encryption was proposed.The model is based on identity-based cryptography,so as to overcome some problems posed by traditional authentication model based on PKI.Moreover,online declaration and the exchange of important information about government in WWW are supported in this model.Especially,the security and efficiency of the model are analyzed.It is showed that the proposed model is secure and efficient. |
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| Keywords: | identity-based cryptography E-government online declaration |
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