5 citations · 11 across the 24 of their papers we have counts for
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cs.CR2016★ 1 cited
The Authorization Policy Existence Problem
Pierre Bergé, Jason Crampton, Gregory Gutin +1
Constraints such as separation-of-duty are widely used to specify requirements that supplement basic authorization policies. However, the existence of constraints (and authorizatio…
cs.CR2016
Cryptographic Enforcement of Information Flow Policies without Public Information via Tree Partitions
Jason Crampton, Naomi Farley, Gregory Gutin +2
We may enforce an information flow policy by encrypting a protected resource and ensuring that only users authorized by the policy are able to decrypt the resource. In most schemes…