A neighbour-based load-balanced packet dissemination scheme for wireless sensor networks
A neighbour-based load-balanced packet dissemination scheme for wireless sensor networks
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DOI：
10.1504/ijsnet.2016.080373
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发表时间：
2016-01-01
影响因子：
1.1
通讯作者：
Wan, Jiafu
中科院分区：
文献类型：
--
作者：
Qiu, Tie;Xia, Feng;Wan, Jiafu
泛洪是无线传感器网络中主要的数据分发机制之一。在基本洪泛中，网络中存在过多的冗余，这消耗了大量的能量。因此，它在负载平衡方面天生就很弱。在本文中，我们提出了一个负载平衡的数据包广播计划，探讨洪水的基础上，邻居的信息，即基于邻居的负载平衡的数据包传播（NLPD）。在NLPD中，接收数据包的节点根据邻居的信息决定是否重新广播数据包。通过仿真得到了合适的阈值。
Flooding is one of the major data dissemination schemes to broadcast packets in wireless sensor networks (WSNs). In basic flooding, there are too many redundancies in the network, which consume much energy. Consequently, it is inherently weak in load balancing. In this paper we propose a load-balanced packet broadcast scheme that explores flooding based on neighbour information, namely neighbour-based load-balanced packet dissemination (NLPD). In NLPD, the nodes receiving the packets decide whether to rebroadcast the packet based on neighbours' information. We get suitable value for the threshold through simulations.