Through their misuse of authorized privileges, insiders have caused great damage and loss to corporate internal information assets, especially within the Intelligence Community (IC...
d Abstract) Robert M. Arlein Ben Jai Markus Jakobsson Fabian Monrose Michael K. Reiter Information Sciences Research Center Bell Labs, Lucent Technologies Murray Hill, NJ, USA We ...
Robert M. Arlein, Ben Jai, Markus Jakobsson, Fabia...
In earlier work we have formulated a collusion problem that determines whether it is possible for a set of colluders to collectively discover a target set of information, starting...
—In this paper, we propose P3 -coupon, a Prompt and Privacy-preserving electronic coupon distribution system based on a Probabilistic one-ownership forwarding algorithm. In this ...
Boying Zhang, Jin Teng, Xiaole Bai, Zhimin Yang, D...
Traditional access control models, such as Role-Based Access Control (RBAC), do not take into account contextual information, such as location and time, for making access decision...