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Link Dynamics in 3-Dimensional Mobile Wireless Networks

机译:三维移动无线网络中的链路动力学

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摘要

3-Dimensional Mobile Wireless Network, such as 3-D Mobile Ad hoc Network (MANET) and Wireless Sensor Network (WSN), whose network scenario is distributed on 3-D space, is a special case of mobile wireless network. In 3-D mobile wireless networks, nodes can move in 3-D space, which leads to a little difference in link dynamics with the traditional 2-D environment. Therefore, analysis of link dynamics is a fundamental issue in the studies of 3-D mobile wireless networks, the conclusion of which can be the basis of the design of network protocol. In this paper, we create a probability model and derive some analytical expressions for the expected link lifetime and its distributions in 3-D mobile wireless networks. Finally, we verify the accuracy of the analytical expressions through simulations. The conclusion is valuable for the research and application of 3-D mobile wireless networks.
机译:移动网络的一种特殊情况是3维移动无线网络,例如3-D移动自组织网络(MANET)和无线传感器网络(WSN),它们的网络场景分布在3D空间中。在3D移动无线网络中,节点可以在3D空间中移动,这导致与传统2D环境的链接动态性略有不同。因此,链路动力学分析是3-D移动无线网络研究中的一个基本问题,其结论可以作为网络协议设计的基础。在本文中,我们创建了一个概率模型,并针对预期的链路寿命及其在3-D移动无线网络中的分布得出了一些解析表达式。最后,我们通过仿真验证了解析表达式的准确性。该结论对于3-D移动无线网络的研究和应用具有重要价值。

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