作者: Yifeng Cao , Xiao-Yang Liu , Linghe Kong , Min-You Wu , Muhammad Khurram Khan
关键词: Enhanced Interior Gateway Routing Protocol 、 Routing Information Protocol 、 Multipath routing 、 Sensor node 、 Dynamic Source Routing 、 Computer science 、 Link-state routing protocol 、 Optimized Link State Routing Protocol 、 Equal-cost multi-path routing 、 Hop (networking) 、 Zone Routing Protocol 、 Wireless Routing Protocol 、 Wireless sensor network 、 Routing protocol 、 Hierarchical routing 、 Policy-based routing 、 Efficient energy use 、 Interior gateway protocol 、 Computer network 、 Hazy Sighted Link State Routing Protocol 、 Hybrid routing
摘要: A well-designed energy-efficient routing protocol is an indispensable part for prolonging the lifetime of wireless sensor networks (WSNs) because a node usually has limited energy. Many research efforts are contributed on design in WSNs. With development green technology, energy harvesting technique being applied to real Therefore, existing protocols not suitable such new WSNs with harvesting. In this paper, we concentrate designing novel protocol, named (EHR), which takes as one major factor into improve efficiency. First, introduce hybrid metric combining effect residual and rate. Then propose updating mechanism allowing every maintain dynamic information its neighbors. Based neighbor information, EHR able locally select optimal next hop. Extensive simulations conducted evaluate performance EHR. Results demonstrate that outperforms term