5G Intelligent Network Trust Model Based on Subjective Logic

Firstly, according to the different processing forms, this paper introduces 5G communication technology and intelligent networking mode, analyzes the trusted computing and security services of existing data, and understands their processing characteristics. Study implementation principles and complexities, and summarize their appropriate environments and strengths and weaknesses. On the basis of cloud computing, a 5G intelligence network trust model (5G+INTM-SL) based on subjective logic is proposed. This model introduces the subjective logic of Jøsang to detect the data credibility, and extends the subjective logic to solve the problem of determining the credibility of 5G communication in the intelligent network computing environment. The simulation results show that the model has high efficiency.