Covert Channel Analysis in Secure Operating Systems with High Security Levels
Qing Si · 2004
The thirty years, development of covert channel analysis research is summarized. The essence of covert channel and its analysis is depicted according to our theoretical research and engineering experience in this area. The state of the art in the application of covert channel analysis approaches to the real systems is illustrated. Some major threads and emerging trends of the research in this area are presented.