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Fourth IEEE International Workshop on Policies for Distributed Systems and Networks (POLICY'03)
Organization based access control
Lake Como, Italy
June 04-June 06
ISBN: 0-7695-1933-4
None of the classical access control models such as DAC, MAC, RBAC, TBAC or TMAC is fully satisfactory to model security policies that are not restricted to static permissions but also include contextual rules related to permissions, prohibitions, obligations and recommendations. This is typically the case of security policies that apply to the health care domain. In this paper, we suggest a new model that provides solutions to specify such contextual security policies. This model, called Organization based access control, is presented using a formal language based on first-order logic.
Citation:
Anas Abou El Kalam, Salem Benferhat, Alexandre Mi?ge, Rania El Baida, Fr?d?ric Cuppens, Claire Saurel, Philippe Balbiani, Yves Deswarte, Gilles Trouessin, "Organization based access control," policy, pp.120, Fourth IEEE International Workshop on Policies for Distributed Systems and Networks (POLICY'03), 2003
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