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Mobility Management Approach for IEEE802.15.4/ZigBee Nodes in a Noisy Environment

机译:嘈杂环境中IEEE802.15.4 / ZigBee节点的移动性管理方法

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This paper presents an enhanced approach for mobility management of end devices in an IEEE 802.15.4/ZigBee cluster tree network related to a backbone network. This approach anticipates link disruption and does not require scanning neighbour cells. It is based on the link quality indicator (LQI) and uses a speculative algorithm. Using different mobility models, it is demonstrated that even in a noisy environment, the energy consumption as well as the latency of mobile devices can be significantly reduced.
机译:本文介绍了与骨干网络相关的IEEE 802.15.4 / ZigBee集群树网络中最终设备的移动性管理的增强方法。此方法预期链路中断,不需要扫描邻居单元格。它基于链路质量指示符(LQI)并使用推测算法。使用不同的移动性模型,证明即使在嘈杂的环境中,也可以显着降低能耗以及移动设备的延迟。

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