Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2008, Vol. 31 ›› Issue (1): 18-21.doi: 10.13190/jbupt.200801.18.055

• Papers • Previous Articles     Next Articles

An Open Synthetical Security Model

LEI Xin-feng1, LIANG Ming-xiao2, LIU Jun1, XIAO Jun-mo1   

  1. 1. Institute of Communication Engineering, The People’s Liberation Army University of Science and Technology, Nanjing 210007, China;
    2. The People’s Liberation Army Xi’an Communication Institute, Xi’an 710106, China
  • Received:2007-04-11 Revised:1900-01-01 Online:2008-02-28 Published:2008-02-28
  • Contact: LEI Xin-feng

Abstract:

To meet integrated security requirements in the security model of information systems, by extending the role-based access control model(RBAC) with security level, an open synthetical security model(OSSM) is proposed, and then, by extending some basic elements of OSSM according to its openness, a model of confidentiality and integrity as well as the model of Clark-Wilson are implemented. It is proved that OSSM will extend the application area of security model.

Key words: information security, security model, role-based access control

CLC Number: