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First Author : Jianfeng LU
Date of Publication : 2017-01-01
Journal : IEICE TRANSACTIONS on Information and Systems
Affiliation of Author(s) : 数理与信息工程学院
Document Type : 期刊
Issue : E100-DNo.8
Page Number : 1762-1769
ISSN : 1745-1361
Key Words : role-based access control;user authorization query;weight;constraint;genetic algorithm
Abstract : The user authorization query (UAQ) problem determines whether there exists an optimum set of roles to be activated to provide a set of permissions requested by a user. It has been deemed as a key issue for efficiently handling user\'s access requests in r
Translation or Not : no