Dynamic Hierarchical Routing Protocol Based on BP-NN for Underwater Acoustic Sensor Networks
Abstract The Underwater Acoustic Sensor Network (UASN) effectively enhances the reliability of long-distance underwater transmission through multi-hop transmission among multiple nodes. However, due to the limited energy of acoustic nodes and the high end-to-end transmission delay, the load of UASN becomes uneven, leading to a short lifespan. This paper proposes a dynamic hierarchical routing protocol … Read more