| 角色访问控制的综合地质数据安全模型 |
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| 引用本文： | 毛先成,陈春,林丽.角色访问控制的综合地质数据安全模型[J].测绘科学,2011,36(1):96-98. |
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| 作者姓名： | 毛先成 陈春 林丽 |
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| 作者单位： | 中南大学地学与环境工程学院; |
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| 摘 要： | 为了有效地管理复杂多样的地质矿产数据,提高地质矿产数据的安全性,本文对地质矿产数据进行整理和分析,提出了综合地质数据模型.在此基础上,基于角色访问控制思想设计了综合地质数据的安全模型,并在ORACIE数据库和所开发的综合地质数据库管理系统中实现了该安全模型.
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| 关 键 词： | 角色访问控制 地质数据模型 安全模型 |
General geological data security model based on role-based access control |
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| MAO Xian-cheng,CHEN Chun,LIN Li.General geological data security model based on role-based access control[J].Science of Surveying and Mapping,2011,36(1):96-98. |
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| Authors: | MAO Xian-cheng CHEN Chun LIN Li |
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| Institution: | MAO Xian-cheng,CHEN Chun,LIN Li(College of Geoscience & Environment Engineering,Central South University,Changsha 410083,China) |
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| Abstract: | In order to effectively manage geological data which is complex and diverse and improve its security,the general geology data model was proposed after sorting out and analyzing geological data.On this basis,the general geological data security model was proposed with role-based access control(RBAC)ideas.Then the security model was realized in the ORACLE database and in the general geological database management system. |
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| Keywords: | role-based access control geological data model security model |
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