南京理工大学学报（自然科学版）2016，Vol.40Issue(4)：467-471,5.DOI:10.14177/j.cnki.32-1397n.2016.40.04.015
无线传感器网络中基于能量感知的QoS路由协议
Energy awareness based QoS routing protocol in wireless sensor network
摘要
Abstract
According to the characteristic of QoS and network lifetime requirement in WSN,one QoS routing protocol with reinforcement learning named EARP ( Energy Awareness Routing Protocol ) based on energy awareness is proposed. In EARP, nodes perceive network state to provide the requirement of QoS by using the feedback information and balance the network load with the strategy of roulette wheel routing. The protocol improves the performance of the network while provides QoS needed. Simulation results show that compared with the protocols of QoS-AODV and RL-QRP,EARP can provide QoS needed while improving the packets delivery ratio and end-to-end delay greatly, extending the lifetime of network effectively.关键词
无线传感器网络/路由协议/服务质量/能量感知Key words
wireless sensor network/routing protocol/quality of service/energy awareness分类
信息技术与安全科学引用本文复制引用
王会霞,李娜..无线传感器网络中基于能量感知的QoS路由协议[J].南京理工大学学报（自然科学版）,2016,40(4):467-471,5.基金项目
河南省教育厅人文社会科学研究项目(16B520031) （16B520031）
