A simple yet effective approach for resource allocation in outband device-to-device communication

This paper presents an efficient resource allocation approach for outband device-to-device communication within cellular networks. The proposed method aims to maximize bandwidth resource utilization and simplify system protocols, greatly optimizing throughput by minimizing the number of blocked connections and increasing the ease of operation. Using this method, bandwidth resources can be effectively provided for use according to the level of network traffic. Simulation results verify that our newly proposed method is indeed superior to the conventional method.