| 摘要: |
| 文章提出了面向对象数据库中对安全性进行建模的一种方法.该方法以多级数据模型为基础,定义了若干种安全性约束,同时引入了一种图示方法,能够对应用安全性模型进行直观地表示. |
| 关键词: 数据库,安全性,面向对象. |
| DOI： |
| 分类号: |
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| Security Modeling in Object-oriented Database |
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YANG Ji-guo
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| Abstract: |
| In this paper, a method to model the security semantic in object-oriented database system is presented. The method is based on multilevel data model, and defines several kinds of security constraint. A kind of diagram to illustrate application's security model is also introduced in this paper. |
| Key words: Database, security, object-oriented. |
