Multi-layer clustering routing algorithm for wireless vehicular sensor networks

摘要: Recently, there is a strong interest in developing wireless sensor network (WSN) techniques and important applications for moving vehicles, to enable WSN communication between roadside vehicles or vehicles. Wireless vehicular networks (VSNs) using all kinds of routing algorithms low-energy efficiency has recently received considerable attention. Clustering algorithm significant impact on the operation WSN. Effective clustering leads operate efficiently. Hierarchical new scheme This study presents novel integrating hierarchical basis classical algorithm. Simulation results show that efficiently mitigates hot spot problem achieves much improvement lifetime load balance compared old which Direct, LEACH DCHS.