A Data Authentication Method Based on Vector Projection for Industrial Edge Computing System

Abstract

In this paper, we consider a success rate of data authentication for industrial edge computing system. We propose a data authentication method based on vector projection, which is a novel secure authentication program. The proposed authentication method is divided into initial authentication, calculating the vector projection of channel state information (CSI), and checking the validity of data frames. Experimental results show that the proposed scheme can significantly achieve a high success rate of data authentication.