Based on energy balance LEACH-DC protocol design

摘要

The LEACH protocol for wireless sensor networks is a adaptive clustering routing algorithm. Because LEACH protocol has no control on distribution of the of cluster head in the network, cluster head selection method is restrictions, led to too much energy consumption. Based Cluster head energy restrictions and dual-cluster head routing, improvements and design a dual cluster heads non-uniform clustering routing protocol reduce energy consumption. Improved routing protocol using NS2 network simulation experiments carried out and compared and the LEACH protocol, through the analysis of simulation results to verify that the improved protocol improved network energy balance.