| 基于属性关联的数据库推理控制 |
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| 引用本文： | 李专,王元珍,朱虹. 基于属性关联的数据库推理控制[J]. 小型微型计算机系统, 2006, 27(2): 300-304 |
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| 作者姓名： | 李专 王元珍 朱虹 |
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| 作者单位： | 华中科技大学,计算机科学与技术学院,湖北,武汉,430074 |
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| 摘 要： | 数据库推理控制问题是数据库安全研究的重要组成部分．采用属性统一的描述敏感信息，通过属性间的关联关系刻画了对敏感信息进行推理的一般过程．研究了推理通道的检测方法和两阶段的推理控制策略．提出了一种通用的基于属性关联的有效和完备的推理控制方法．并给出了相应算法．
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| 关 键 词： | 推理控制 属性关联 敏感信息 数据库安全 |
| 文章编号： | 1000-1220（2006）02-0300-05 |
| 收稿时间： | 2004-10-18 |
| 修稿时间： | 2004-10-18 |
Database Inference Control Based on Attribute Association |
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| LI Zhuan,WANG Yuan-Zhen,ZHU Hong. Database Inference Control Based on Attribute Association[J]. Mini-micro Systems, 2006, 27(2): 300-304 |
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| Authors: | LI Zhuan WANG Yuan-Zhen ZHU Hong |
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| Affiliation: | College of Computer Science and Technology,Huazhong University of Science and Technology, Wuhan 430074 ,China |
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| Abstract: | Database inference control problem is a well-known problem in database security research. By describing sensitive in- formation in a uniform detail with attributes, inference process can be depicted with the relevancies among the attributes. The method of inference channel detection and two phases control strategy were studied. A sound and complete inference control method based on those relevancies was presented, and correlative algorithms were proved. |
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| Keywords: | inference control attribute relevancy sensitive information database security |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
