作者: Natalia Stakhanova , Ruchi Dhingra , Hua Ming
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摘要: Many multilevel security relational models have been proposed and different offer advantages. In this paper, we adapt refine some of the best ideas from these add new ones own to extend our Multilevel Security with Key-polyinstantiation (MLSK) model. MLSK now supports algebra user lattice manipulations while ensuring that soundness, completeness it originally guaranteed are not compromised. We also implement in a non-relational scenario, thereby demonstrating extensibility model other environments.