迈向节能LoRa多跳网络

2019 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN) Pub Date : 2019-07-01 DOI:10.1109/LANMAN.2019.8847137

M. Bezunartea, Roald Van Glabbeek, An Braeken, J. Tiberghien, K. Steenhaut

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引用次数: 15

摘要

我们提出了一种著名的时隙信道跳频(TSCH)介质访问控制(MAC)协议的改编，该协议最初是为基于IEEE 802.15.4的网络指定的，用于在LoRa物理层上操作。由于其确定性特性，可以处理多个并发通信，同时减少信道冲突并以节能的方式确保可靠性。提出的解决方案在Contiki-NG操作系统中实现，并在实际环境中进行了测试。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Towards Energy Efficient LoRa Multihop Networks

We propose an adaptation of the well-known Time Slotted Channel Hopping (TSCH) Medium Access Control (MAC) protocol, which was initially specified for IEEE 802.15.4 based networks, for operation over the LoRa PHY layer. Thanks to its deterministic nature, multiple concurrent communications can be handled, while reducing channel collision and ensuring reliability in a power-efficient manner. The proposed solution was implemented in the Contiki-NG operating system and tested on real motes.

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2019 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN)

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