Keyword : user authorization query

Towards an Efficient Approximate Solution for the Weighted User Authorization Query Problem
Jianfeng LU Zheng WANG Dewu XU Changbing TANG Jianmin HAN 
Publication Date: 2017/08/01
Vol. E100-D  No. 8 ; pp. 1762-1769
Type of Manuscript:  Special Section PAPER (Special Section on Information and Communication System Security)
Category: Access Control
role-based access controluser authorization queryweightconstraintgenetic algorithm
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