Volume 9 Number 12 (Dec. 2014)
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JCP 2014 Vol.9(12): 2804-2808 ISSN: 1796-203X
doi: 10.4304/jcp.9.12.2804-2808

Access Control Capability Assessment Method Based on Security Entropy

Tianwei Che1, Jianfeng Ma1, Na Li1, and Chao Wang2
1School of Computer Science and Technology, Xidian University, Xi’an, China
2School of Computer Science and Technology, Northwestern Polytechnical University, Xi’an , China
3The Information Engineering University, Zhengzhou, China3


Abstract—In this paper, we propose analysis methods based on security entropy to overcome the problem of quantitative analysis, after going through the study of access control capability assessment for computer information system. At First, we computed the uncertainty how system determine irregular access behavior using the security entropy theory. Next, we defined the security theorem of classificatory information system, and proposed the standard of access control capability. Finally, we analyzed the typical access control models using the methods, and compared security and applicability of them. It proved that the method is appropriate for security quantitative analysis of access control model and for the evaluation of access control capability in information system.

Index Terms—Information entropy, Security entropy, Classificatory access control model, Direct unauthorized access; Right about access, Indirectly unauthorized access.

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Cite: Tianwei Che, Jianfeng Ma, Na Li, and Chao Wang, "Access Control Capability Assessment Method Based on Security Entropy," Journal of Computers vol. 9, no. 12, pp. 2804-2808, 2014.

General Information

ISSN: 1796-203X
Abbreviated Title: J.Comput.
Frequency: Monthly
Editor-in-Chief: Prof. Liansheng Tan
Executive Editor: Ms. Nina Lee
Abstracting/ Indexing: DBLP, EBSCO,  ProQuest, INSPEC, ULRICH's Periodicals Directory, WorldCat, CNKI,etc
E-mail: jcp@iap.org
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