Fuzzy Logic Based Handover Authentication in 5g Telecommunication Heterogeneous Networks

Abstract: Under various deployment circumstances, fifth-generation (5G) telecommunications
delivers improved network compound management with fast
communication channels. Due to the introduction of the Internet of Things
(IoT) in data management, the majority of the ultra-dense network models in
5G networks frequently have decreased spectral efficiency, weak handover management,
and vulnerabilities. The majority of traditional handover authentication
models are seriously threatened, making them vulnerable to a variety of security
attacks. The authentication of networked devices is the most important issue.
Therefore, a model that incorporates the handover mechanism and authentication
model must be created. This article uses a fuzzy logic model to create a handover
and key management system that focuses on cloud handover management and
authentication performance. In order to decrease delays in 5G networks, the fuzzy
logic is built with multiple criteria that aim to reduce the number of executed
handovers and target cell selection. The simulation is run to evaluate the model’s
performance in terms of latency, spatial complexity, and other metrics related to
authentication attack validation.
Keywords: Handover; authentication; mobility management; fuzzy logic; latency;
5G; IoT; MATLAB; 3gpp