Spectral-clustering-based abnormal permission assignments hunting framework

Spectral-clustering-based abnormal permission assignments hunting framework

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Migrating traditional access control,such as mandatory and discretionary access control,into role-based access control(RBAC)lightens a practical way to improve the user-permission management efficiency.To guarantee the security of RBAC system,it is important to generate proper roles during the migra...

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Bibliographic Details
Main Authors: Liang FANG, Li-hua YIN, Feng-hua LI, Bin-xing FANG
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2017-12-01
Series:Tongxin xuebao
Subjects:
access control
abnormal configurations
spectral clustering
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2017285/

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http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2017285/

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