Title :
Analysis of Security Models Based on Multilevel Security Policy
Author :
Jin Jing ; Shen Meihui
Author_Institution :
Sch. of Inf. & Safety Eng., Zhongnan Univ. of Econ. & Law, Wuhan, China
Abstract :
The core of the multilevel security policy is to divide information into different security levels, and to adopt different protection measures according to the security level. This policy is widely used in military field and business environment. This paper introduces three information security models based on multilevel security policy Bell-La Padula (BLP) model, Biba model and Clark-Wilson model. It emphatically expounds and compares the characteristics of the three models. At the end of this paper, the author analyzes the development trend of multilevel security models.
Keywords :
security of data; BLP model; Clark-Wilson model; information security model analysis; multilevel security policy; multilevel security policy Bell-La Padula model; protection measures; Access control; Analytical models; Biological system modeling; Computational modeling; Information security; Mathematical model; BLP model; Biba model; Clark-Wilson model; information security model; multilevel security policy;
Conference_Titel :
Management of e-Commerce and e-Government (ICMeCG), 2012 International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4673-2943-9
DOI :
10.1109/ICMeCG.2012.72
