An intelligent platform access method based on 5G heterogeneous network integration

Abstract

The invention relates to an intelligent platform access method based on 5G heterogeneous network integration, and belongs to the field of computer technology. The method includes: S1: combine the MEC system with the 5G network; S2: when the edge device sends a connection request to the base station, use the network screening algorithm to eliminate unqualified networks; S3: use the analytic hierarchy process to analyze the network service quality, cost and network Load weight distribution to obtain the optimal solution of decision-making utility, bandwidth utility, and delay utility; S4: During operation, the preference of edge users is transformed into the weight of decision-making attributes through fuzzy logic, and then parallel fuzzy processing is performed to fuzzy data utilization The utility function in step S3 obtains the service quality matrix of each network, and the user then adaptively selects the optimal network. The invention helps to effectively reduce the ping-pong effect in a dynamic environment, can efficiently access the network, shorten the access time, improve user satisfaction and reduce access failure.

Description

technical field [0001] The invention belongs to the field of computers and relates to an intelligent platform access method based on 5G heterogeneous network integration. Background technique [0002] Since the commercialization of the first generation (1G) cellular network, each generation of network has great differences in network architecture, key technologies, coverage, mobility, security and privacy, data, spectrum efficiency, cost optimization, etc. 5G communications can be divided into three categories: enhanced mobile broadband (eMBB), ultra-reliable low-latency communications (URLLC), and massive machine-type communications (mMTC). Compared with previous generations, 5G not only supports communication, but also computing, control and content delivery functions. Furthermore, with the advent of 5G, many new applications and use cases are expected, such as virtual / augmented reality (VR / AR), autonomous vehicles, tactile internet, and Internet of Things (IOT) scenarios...

AI Technical Summary

Problems solved by technology

[0005] In view of this, the purpose of the present invention is to provide an intelligent platform access method based on 5G heterogeneous network integration, to solve the problem of 5G heterogeneous network selection for multi-service users in different motion states, so that dynamic users and static users can be converted to each other , so as to ensure dynamic adaptability and multi-attribute decision-making optimality, improve user access stability, reduce access time, and improve user satisfaction

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