Abstract
In this paper, we present Cellular Automata (CA) based conflict-resolution in Role-based Access Control (RBAC). In RBAC, delegation of role is necessary for scalability of general computing environments. However, this practical principle can lead to conflicts at compile time and run time. Thus we propose a policy for Separation of Duty (SoD), and demonstrate role-delegation without any conflicts. Our delegation scheme based on a special class of CA such as Multiple-Attractor CA (MACA) can be efficiently used for granting strategy in complex automatic system within RBAC.
This research was supported by the MIC (Ministry of Information and Communication), Korea, under the ITRC (Information Technology Research Center) support program supervised by the IITA (Institute of Information Technology Assessment). This work was also partially supported by the Brain Korea 21 Project in 2006.
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Jeon, JC., Yoo, KY. (2006). Cellular Automata Based Role-Delegation in RBAC. In: El Yacoubi, S., Chopard, B., Bandini, S. (eds) Cellular Automata. ACRI 2006. Lecture Notes in Computer Science, vol 4173. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11861201_68
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DOI: https://doi.org/10.1007/11861201_68
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-40929-8
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