Research on the Application of Internet of Things based on Structural Data System Trust

Hean LIU

Hunan City University, Yiyang, Hunan, 413000, China 

Abstract: In order to determine the conditions for the application of the dynamic authorization problem in the Internet of things, a reliable trust mechanism must be established between the institution, the reader and the tag. it proposes the improved method of evidence theory according to the characteristics of the readers, which can deduce the routing trust of the reader. The experimental results show that the hierarchical trust mechanism has a very good convergence of trust, and the algorithm in this paper can effectively detect the malicious terminal nodes.

Keywords: Node; Cluster; Things Network