传感技术学报2017，Vol.30Issue(2)：291-295,5.DOI:10.3969/j.issn.1004-1699.2017.02.021
基于EHWSN的能量均衡动态最大流路由算法
The Energy Balanced and Dynamic Maximum Flow RoutingAlgorithm Based on EHWSN
摘要
Abstract
When using maximum flow algorithm for the energy harvesting wireless sensor network(EHWSN)to achieve the maximum load flow,it is easy to make energy consumption unbalanced and the capacity of the network is limited to its initial energy.To solve the above problems,an improved energy balanced and dynamic maximum flow(EB-DMF)routing algorithm was proposed.The proposed routing algorithm introduced energy balanced mechanism to the selection of augmenting path,and automatically updated the value of capacity according to the harvested energy of the nodes.Accordingly,energy consumption of the network was balanced.Moreover,the lifetime and load flow of the network were extended.Simulation results show that the proposed EB-DMF algorithm has advantages over maximum flow algorithm with respect to extending the load flow and lifetime of the network.关键词
能量收集无线传感器网络/负载流量/动态最大流路由算法/能量均衡Key words
energy harvesting wireless sensor network(EHWSN)/load flow/dynamic maximum flow routing algorithm/energy balanced分类
信息技术与安全科学引用本文复制引用
毛善丽,李晓卉,蔡彬,丁月民..基于EHWSN的能量均衡动态最大流路由算法[J].传感技术学报,2017,30(2):291-295,5.基金项目
国家自然科学基金项目(61105070) （61105070）
天津市科委面上项目(15JCYBJC52400) （15JCYBJC52400）
湖北省高校图工委科研基金研究项目(2015-YB-06) （2015-YB-06）
