2011 Seventh International Conference on Computational Intelligence and Security (2011)
Sanya, Hainan China
Dec. 3, 2011 to Dec. 4, 2011
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/CIS.2011.223
Due to different class systems make access decision independently, in the cross class information system (Cross-Class-IS), the privilege may be out of control and the security policies may not be coincident. It is huge risk especially to the higher class system. Now, the system normally checks the security of the access between subject and object. But it cannot protect the indirect information caused by access cross class and domain. This article proposes an access control model, which can be used to analyze the security in Cross-Class-IS.
Access control model, Information flow graph, Cross-Class-IS
L. Na, W. Chao and C. X. Yuan, "An Access Control Mode Based on Information Flow Graph," 2011 Seventh International Conference on Computational Intelligence and Security(CIS), Sanya, Hainan China, 2011, pp. 998-1000.