Approach for Research on Fine-grained Chain of Trust
细粒度信任链研究方法

The state of the art of relevant research on chain of trust is figured out.The concepts of fine-grained chain of trust and fine-grained chain of trust of system software are put forward.It is argued that only fine-grained chain of trust can describe the genuine scenario of real world application.According to complexity of the problem space in question,a two-step approach is proposed for modeling fine-grained chain of trust,in which the first step is to model the fine-grained chain of trust of system softwar...