RMMDI: A Novel Framework for Role Mining Based on the Multi-Domain Information
Joint Authors
Pan, Zhisong
Guo, Shize
Bai, Wei
Chen, Zhe
Source
Security and Communication Networks
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-15, 15 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-06-11
Country of Publication
Egypt
No. of Pages
15
Main Subjects
Information Technology and Computer Science
Abstract EN
Role-based access control (RBAC) is widely adopted in network security management, and role mining technology has been extensively used to automatically generate user roles from datasets in a bottom-up way.
However, almost all role mining methods discover the user roles from existing user-permission assignments, which neglect the dependency relationships between user permissions.
To extend the ability of role mining technology, this paper proposes a novel role mining framework based on multi-domain information.
The framework estimates the similarity between different permissions based on the fundamental information in the physical, network, and digital domains and attaches interdependent permissions to the same role.
Three simulated network scenarios with different multi-domain configurations are used to validate the effectiveness of our method.
The experimental results show that the method can not only capture the interdependent relationships between permissions, but also detect user roles and permissions more reasonably.
American Psychological Association (APA)
Bai, Wei& Pan, Zhisong& Guo, Shize& Chen, Zhe. 2019. RMMDI: A Novel Framework for Role Mining Based on the Multi-Domain Information. Security and Communication Networks،Vol. 2019, no. 2019, pp.1-15.
https://search.emarefa.net/detail/BIM-1210571
Modern Language Association (MLA)
Bai, Wei…[et al.]. RMMDI: A Novel Framework for Role Mining Based on the Multi-Domain Information. Security and Communication Networks No. 2019 (2019), pp.1-15.
https://search.emarefa.net/detail/BIM-1210571
American Medical Association (AMA)
Bai, Wei& Pan, Zhisong& Guo, Shize& Chen, Zhe. RMMDI: A Novel Framework for Role Mining Based on the Multi-Domain Information. Security and Communication Networks. 2019. Vol. 2019, no. 2019, pp.1-15.
https://search.emarefa.net/detail/BIM-1210571
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1210571