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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Sangsig Kim Dae-Kyoo Kim Lunjin Lu Sooyong Park Suntae Kim |
| Copyright Year | 2011 |
| Abstract | Role-Based Access Control (RBAC) and Mandatory Access Control (MAC) are widely used access control models. They are often used together in domains where both data integrity and information flow are concerned. There is much work on combined use of RBAC and MAC policies at the kernel level, which focuses on enforcing hybrid policies at run-time. However, there is little work on techniques for developing hybrid systems of RBAC and MAC from a development perspective. In this work, we present a feature-based modeling approach for developing hybrid access control systems. In the approach, RBAC and MAC are designed in terms of features and features are configured based on requirements. Configured features are then composed to produce a design model that supports hybrid access control. The approach enables systematic development of hybrid systems of RBAC and MAC and reduces development complexity and errors through need-based configuration of features in early development phases. We use a hospital system to demonstrate the approach. Tool support for the approach is also discussed. |
| Starting Page | 88 |
| Ending Page | 97 |
| File Size | 230077 |
| Page Count | 10 |
| File Format | |
| ISBN | 9781457707803 |
| DOI | 10.1109/SSIRI.2011.16 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2011-06-27 |
| Publisher Place | Korea (South) |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Access control feature modeling Hospitals hybrid access control RBAC Unified modeling language Semantics UML Organizations Kernel MAC |
| Content Type | Text |
| Resource Type | Article |
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