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计算机系统应用英文版:2013,22(9):46-49

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VPD细粒度访问控制系统

王振辉¹, 王振铎², 张敏¹, 王艳丽¹

(1.西安翻译学院工程技术学院, 西安 710105;2.西安思源学院电子信息工程学院, 西安 710038)

Fine-Grained Access Control System by VPD

WANG Zhen-Hui¹, WANG Zhen-Duo², ZHANG Min¹, WANG Yan-Li¹

(1.School of Technology and Engineering, Xi'an Fanyi University, Xi'an 710105, China;2.Electronic Information Engineering, Siyuan University, Xi'an 710038, China)

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Received:February 04, 2013 Revised:March 26, 2013

中文摘要: 为解决日益严峻的Web数据库安全现况和适应企业信息管理系统中对访问控制灵活多变的需求, 分析了目前访问控制方案, 对虚拟专用数据库技术进行研究, 提出基于行数据的细粒度访问控制系统模型, 为数据库管理员设计了后台访问控制系统, 并使用Oracle虚拟专用数据库技术进行实施和部署, 该方案不用修改原应用系统, 同时提高了系统安全性和灵活性.

中文关键词: 虚拟专用数据库细粒度访问控制安全策略

Abstract:In order to solve the increasingly serious web database security and adapt flexible demand of enterprise information management system, analysis current access control scheme and study the virtual database technology, coming up a fine-grained access control model based row data, design the database control system, implementation and deployment by used Oracle virtual private database, the scheme need not modify the original application system and improve the system security and flexibility.

keywords: virtual privacy database Fine-Grained access control security policy

文章编号： 中图分类号： 文献标志码：

基金项目:陕西省教育厅科研计划项目(12JK1055)

引用文本：
王振辉,王振铎,张敏,王艳丽.VPD细粒度访问控制系统.计算机系统应用,2013,22(9):46-49
WANG Zhen-Hui,WANG Zhen-Duo,ZHANG Min,WANG Yan-Li.Fine-Grained Access Control System by VPD.COMPUTER SYSTEMS APPLICATIONS,2013,22(9):46-49

Author Name	Affiliation
WANG Zhen-Hui	School of Technology and Engineering, Xi'an Fanyi University, Xi'an 710105, China
WANG Zhen-Duo	Electronic Information Engineering, Siyuan University, Xi'an 710038, China
ZHANG Min	School of Technology and Engineering, Xi'an Fanyi University, Xi'an 710105, China
WANG Yan-Li	School of Technology and Engineering, Xi'an Fanyi University, Xi'an 710105, China