Dynamic Resource Scheduling Strategy for 5G Network Slicing Based on SDN and NFV Convergence

The role of resource allocation in 5G networks is very important, but there is a problem of poor dynamic adjustment. The SDN method does not solve the resource allocation problem in 5G networks, and the scheduling capability is low. Therefore, this paper proposes an SDN and NFV fusion method for 5G network communication regulation analysis. Firstly, the dynamic slicing theory is used to evaluate the communication regulation, and it is divided according to the resource allocation requirements to reduce the interference factors in resource allocation. Then, dynamic slicing theory requires 5G networks to form a resource allocation scheme and resource allocation requirements Comprehensive deployment. MATLAB simulation shows that the SDN and NFV fusion method is superior in resource allocation accuracy and resource allocation time under the condition of stable power flow of the power grid SDN mode.