International Conference on Instrumentation, Measurement, Circuits and Systems (ICIMCS 2011)
305 Secure Control of Mobile Terminal's Sensitive Information Based on the Dynamic Trust Measurement
Download citation file:
- Ris (Zotero)
- Reference Manager
As the widely used mobile communication technology and various types of mobile terminals, it becomes very important to ensure the security of sensitive information on the mobile terminals. In this paper, the traditional multi-level security model BLP model is analyzed and we pointed out its lack of integrity protection of sensitive information which is security risks. Against the security risks, a secure control model of sensitive information based on the dynamic trust measurement (DTMSICM) is designed in this paper and a framework for its implementation is also given. DTMSICM implements sensitive information control through trust degree and it maintains the same confidentiality as BLP model. Furthermore, it can ensure the integrity of sensitive information and improves the system availability of sensitive information security controls.