원문정보
보안공학연구지원센터(IJDTA)
International Journal of Database Theory and Application
Vol.6 No.6
2013.12
pp.39-50
피인용수 : 0건 (자료제공 : 네이버학술정보)
초록
영어
Traditional database administrator (DBA) privileges are too high, which causes insider security threat problem. To solve this problem, an extended Role Based Access Control (RBAC) rights management model for DBA was brought out in this paper. Combined with the principle of least privilege security, this paper proposes a scheme which contains three management roles separation and dynamic constraints. It solved the problem that system administrator's privileges are too high and avoided the insider threats. Practice proves that this model has versatility, flexibility, and high security.
목차
Abstract
1. Introduction
2. Relate Research
2.1. Problems of DBA Role
2.2. RBAC Model
2.3. Least Priviledge
3. The Extended RBAC Model For DBA
4. The Design of GF-RBAC Model For DBA
4.1. A Method to Separate Privileges of DBA into Groups
4.2. Database Operations Classification
4.3. System Privileges Classification
4.4. Access Privilege of Database Resource
4.5. Factor Constraints
6. Type-style and Fonts
7. Footnotes
Acknowledgements
References
1. Introduction
2. Relate Research
2.1. Problems of DBA Role
2.2. RBAC Model
2.3. Least Priviledge
3. The Extended RBAC Model For DBA
4. The Design of GF-RBAC Model For DBA
4.1. A Method to Separate Privileges of DBA into Groups
4.2. Database Operations Classification
4.3. System Privileges Classification
4.4. Access Privilege of Database Resource
4.5. Factor Constraints
6. Type-style and Fonts
7. Footnotes
Acknowledgements
References
저자정보
참고문헌
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