An Authentication Method for Ubiquitous Electric Internet of Things Communication Terminal Based on Coordinated Filtering
Zhong Xinhui · Journal of Physics Conference Series · 2021
The current terminal authentication is mainly based on the identification of user markers, which can not be accurately judged according to the user behavior. It is not only complex to calculate the hardware requirements, but also inefficient when processing a large number of requests. In order to optimize the above defects, an identity authentication method for ubiquitous power Internet of Things communication terminals based on coordination filtering is proposed. After establishing the user identity characteristic information matrix of the communication terminal, the identity authentication protocol is designed by using the public key. Trust degree is introduced to improve coordination filtering, and the improved algorithm is used to process user identity information, so as to realize identity authentication. The design of comparative experiment verifies that the average certification time of the research method is less than 6ms, which can effectively carry out safety protection and is feasible.