Research on the multi-granularity method of role engineering

The role-based access control model (RBAC) is an access control approach oriented to enterprise security policy, which plays a leading role in the field of access control due to its good applicability and flexibility. However, as the scale of access subjects and access objects expands, it becomes mo...

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Bibliographic Details

Published in:	Frontiers in Computational Neuroscience
Main Authors:	Yongmei Jiao, Menghan Zhang, Yu Wu
Format:	Article
Language:	English
Published:	Frontiers Media S.A. 2022-11-01
Subjects:	access control role-based access control (RBAC) granularity calculation concept lattice role system
Online Access:	https://www.frontiersin.org/articles/10.3389/fncom.2022.1020277/full