發(fā)布時間：2019-03-25 20:17

【摘要】：針對無線傳感器網(wǎng)絡(luò)中移動代理在3維空間上的雙向傳輸問題,提出了基于3維胞元空間的MA(mobile agent)并行能量高效路由算法(3D-PEMA).結(jié)合胞元空間模型和數(shù)據(jù)融合模型判斷移動代理節(jié)點(diǎn)遷移時是否進(jìn)行數(shù)據(jù)融合,提出了數(shù)據(jù)融合判定距離;同時在單層胞元系統(tǒng)中將派遣單MA和多MA的方法相結(jié)合,在MA雙向并行路由算法(BPMA)基礎(chǔ)上對其橫向上的傳輸策略作了優(yōu)化.仿真結(jié)果表明,3D-PEMA算法相比3D-BPMA和MIP(Mult I-agent Planning)算法節(jié)省了網(wǎng)絡(luò)的平均能耗,響應(yīng)時間快,系統(tǒng)可靠性高.
[Abstract]:In order to solve the bi-directional transmission problem of mobile agents in wireless sensor networks (WSNs), a parallel energy efficient routing algorithm (3D-PEMA) for MA (mobile agent) based on 3D cellular space is proposed. Combining the cell space model and the data fusion model to judge whether the mobile agent node is data fusion or not, the decision distance of data fusion is proposed. At the same time, the method of sending single MA and multi-MA is combined in single cell system, and its transversal transmission strategy is optimized on the basis of two-way parallel routing algorithm (BPMA) of MA. The simulation results show that the 3D-PEMA algorithm saves the average energy consumption, fast response time and high system reliability compared with 3D-BPMA and MIP (Mult I-agent Planning) algorithm.
【作者單位】： 浙江大學(xué)電氣工程學(xué)院;
【分類號】：TP212.9;TN929.5
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本文編號：2447278