【摘要】：在資源受限的無線移動傳感器網絡(MWSN)中設計能效路由是一個挑戰(zhàn)性難題。針對移動傳感器網絡中社區(qū)間路由節(jié)點能量消耗過快的問題,提出了一種社區(qū)間能量均衡路由算法(ERAI)。設計了一個新的基于節(jié)點的剩余能量以及相遇可能性的轉發(fā)能力路由度量FC。利用此度量FC和相遇節(jié)點的去向信息選擇中繼節(jié)點來轉發(fā)消息。實驗數(shù)據顯示,ERAI路由算法在首個節(jié)點消亡時間上與Epidemic和PROPHET路由算法相比分別推遲了12.6%~15.6%和4.5%~8.3%,且節(jié)點剩余能量均方差小于Epidemic和PROPHET路由算法。實驗結果表明,ERAI在一定程度上均衡了各節(jié)點的能耗,延長了網絡的生命周期。
[Abstract]:It is a challenging problem to design energy efficiency routing in resource-constrained wireless mobile sensor networks (MWSN). In order to solve the problem that the energy consumption of inter-community routing nodes is too fast in mobile sensor networks, an inter-community energy equilibrium routing algorithm (ERAI). Is proposed. A new forwarding capability routing metric FC. based on the residual energy of nodes and the possibility of meeting is designed. This metric FC and the destination information of the meeting node are used to select the relay node to forward the message. The experimental data show that the ERAI routing algorithm delays 12.6% 鈮，

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