Research on Computing Resource Allocation Algorithm under Centralized Cellular Network Architecture

摘要

Today, wireless access networks are moving from traditional architectures to centralized cellular architectures based on general-purpose computing platforms. The centralized cellular network architecture provides computing resource requirements for mobile user services through centralized deployment of computing resource pools. The allocation of centralized computing resources directly determines the efficiency of system computing resources and the energy efficiency of the system. In this paper, the relationship between computing resources and communication bandwidth of centralized base station pool based on the general computing platform is analyzed. Based on this, a computing resource allocation model is established, an allocation algorithm based on service load balancing is proposed for this model. The simulation results show that the algorithm can effectively reduce the number of allocations of computing units, improve the utilization of computing resources, and achieve the goal of green energy conservation.