Multilevel Security Network Communication Model Based on Multidimensional Control
Joint Authors
Cao, Lifeng
Lu, Xin
Gao, Zhensheng
Han, Mengda
Du, Xuehui
Source
Mathematical Problems in Engineering
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-18, 18 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-05-12
Country of Publication
Egypt
No. of Pages
18
Main Subjects
Abstract EN
To solve the problems associated with the application of multilevel security to actual networks, such as flexibility, availability, security, and secure communication, this study proposes a multilevel security network communication model based on multidimensional control.
In the model, access control is retained on the basis of security labels.
In addition, relational restraints among protection domains, credibility degree restraints of subjects on security attributes, aggregation inference control restraints, and secure tunnel control restraints are introduced and applied.
Thus, secure information exchange within a multilevel security network information system is ensured.
Moreover, using this model, multilevel security virtual networks with logical and independent characteristics can be built to accomplish secure interconnection and communication between nonequivalent members, thereby reducing the probability of information leakage.
Finally, the security of the model is confirmed by applying the nontransitive, noninterference theory, and the typical application of the model in actual networks is described.
American Psychological Association (APA)
Cao, Lifeng& Lu, Xin& Gao, Zhensheng& Han, Mengda& Du, Xuehui. 2020. Multilevel Security Network Communication Model Based on Multidimensional Control. Mathematical Problems in Engineering،Vol. 2020, no. 2020, pp.1-18.
https://search.emarefa.net/detail/BIM-1194482
Modern Language Association (MLA)
Cao, Lifeng…[et al.]. Multilevel Security Network Communication Model Based on Multidimensional Control. Mathematical Problems in Engineering No. 2020 (2020), pp.1-18.
https://search.emarefa.net/detail/BIM-1194482
American Medical Association (AMA)
Cao, Lifeng& Lu, Xin& Gao, Zhensheng& Han, Mengda& Du, Xuehui. Multilevel Security Network Communication Model Based on Multidimensional Control. Mathematical Problems in Engineering. 2020. Vol. 2020, no. 2020, pp.1-18.
https://search.emarefa.net/detail/BIM-1194482
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1194482