| 数据库安全访问的两级认证 |
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| 引用本文： | 刘渊,李莲花,沈晓娟. 数据库安全访问的两级认证[J]. 江南大学学报(自然科学版), 2003, 2(3): 250-253 |
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| 作者姓名： | 刘渊 李莲花 沈晓娟 |
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| 作者单位： | 江南大学,信息工程学院,江苏,无锡,214036 |
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| 摘 要： | 分析了目前大多数数据库安全登录系统中存在的隐患，提出了基于文证中心的两级认证模式，将用户身份合法性认证与对认证中心的认证相结合，分别采用Kerberos鉴别和数字签名的认证机制，以增强用户登录数据库的安全性。
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| 关 键 词： | 数字签名 Kerberos鉴别 两级身份认证 |
| 文章编号： | 1671-7147(2003)03-0250-04 |
| 修稿时间： | 2002-10-23 |
The two Security Access to Database |
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| LIU Yuan,LI Lian-hua,SHEN Xiao-juan. The two Security Access to Database[J]. Journal of Southern Yangtze University:Natural Science Edition, 2003, 2(3): 250-253 |
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| Authors: | LIU Yuan LI Lian-hua SHEN Xiao-juan |
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| Abstract: | The potenitial security problem that exists in login in database system is discussed in this paper. The two level identity authentication based on authentication center is put forward. Users identity authentication is connected with the authentication center authertication. That is to say, Kerberos identification and digital signature are adapted to increase the security in login in the database. |
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| Keywords: | digital signsture Kerberos identification two level identity authentication |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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