Research Of WSN Multipath Routing Algorithm Based On Energy Balance

The wireless sensor network integrated a variety of advanced technology, with agood prospect. Among them, the routing protocol in wireless sensor networks have avery direct impact on the performance of the network. Due to the excellent performance,multi-path routing technology development is more and more the attention ofresearchers. Therefore, the study of wireless sensor networks multipath routing is thesignificance of the technology is very significant.The purpose of this paper is to design an energy efficiency balancing approach bythe algorithm, the study includes the following three parts:First, the narrative summary of the multi-path routing the basics of technicalanalysis of the multi-path routing conceptual model, infrastructure, transmission mode,technological advantages, the direction of development;Then the efficiency of multi-path routing optimization model, the independentvariables of the model is the link traffic, the goal is to minimize the changes of theremaining traffic and maximize network node residual energy. The structure of themulti-objective integrated into a single objective form of weight evaluation function,maximize the difficulty of solving the model is reduced.Finally, on the basis of the model to design a multi-runoff algorithm, the algorithmis a reasonable allocation of traffic on the multi-path. The simulation results show that:the algorithm makes a significant increase in the utilization of network energy,effectively reducing the transmission energy consumption, while achieving a balancedenergy.