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| 基于视觉密码的远程访问控制 | |
| 引用本文： | 张书真,宋海龙,向晓燕,赵英男.基于视觉密码的远程访问控制[J].计算机时代,2010(5):13-15. |
| 作者姓名： | 张书真 宋海龙 向晓燕 赵英男 |
| 作者单位： | 1. 吉首大学物理科学与信息工程学院,湖南,吉首,416000 2. 吉首大学教务处 3. 南京信息工程大学计算机与软件学院 |
| 基金项目： | 国家自然科学基金项目(60573028);;湖南省教育厅科研项目(07C526) |
| 摘 要： | 分析了传统远程访问控制方案中的不足，并基于视觉密码构造了一种高效、可靠的远程访问控制方案。方案中仅使用了视觉密码和对称密码算法这两种密码组件，不涉及到非对称密码、消息认证码等，可以提高访问控制的处理速度。方案分为离线注册和远程在线登录验证两个阶段，认证协议简单，易于实现。最后分析了方案的安全性，说明其能有效抵抗常见的攻击方式。 |
| 关 键 词： | 远程访问控制 视觉密码 对称密码 智能密码钥匙 信息安全 |
Remote Access Control Based on Visual Cryptography |
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| ZHANG Shu-zhen,SONG Hai-long,XIANG Xiao-yan,ZHAO Ying-nan.Remote Access Control Based on Visual Cryptography[J].Computer Era,2010(5):13-15. | |
| Authors: | ZHANG Shu-zhen SONG Hai-long XIANG Xiao-yan ZHAO Ying-nan |
| Affiliation: | 1.College of Physics Science & Information Engineering/a>;Jishou University/a>;Jishou/a>;Hunan 416000/a>;China/a>;2.Office of Academic Affairs/a>;3.College of Computer and Software/a>;Nanjing University of Information Science and Technology |
| Abstract: | The defect of traditional remote access control is analyzed,and an efficient and credible scheme of remote access control is constructed based on visual cryptography.In this scheme,only two kinds of cryptography components are used,which are visual cryptography and symmetric cryptography,neither unsymmetrical nor MAC,so the processing speed of access control can be raised.The scheme includes two stages which are offline register and online login validation,the authentication protocol is simple and easy to r... |
| Keywords: | remote access control visual cryptography symmetric cryptography intelligent cryptographic key information security |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |