Detecting conflict of heterogeneous access control policies

Policy conflicts may cause substantial economic losses. Although a large amount of effort has been spent on detecting intra-domain policy conflict, it can not detect conflicts of heterogeneous policies. In this paper, considering background knowledge, we propose a conflict detection mechanism to sea...

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Bibliographic Details

Published in:	Digital Communications and Networks
Main Authors:	Mingjie Yu, Fenghua Li, Nenghai Yu, Xiao Wang, Yunchuan Guo
Format:	Article
Language:	English
Published:	KeAi Communications Co., Ltd. 2022-10-01
Subjects:	Conflict detection Access control Decision diagram Policy translation Heterogeneous policy Ontology reasoner
Online Access:	http://www.sciencedirect.com/science/article/pii/S2352864822001778