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Comparative assessments of IEEE 802.15.4/ZigBee and 6LoWPAN for low-power industrial WSNs in realistic scenarios

机译：IEEE 802.15.4 / Zigbee和6LowPan在现实情景中低功耗工业WSN的比较评估

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This paper addresses the low-power mechanisms provided by the IEEE 802.15.4/ZigBee and 6LoWPAN protocols, providing comparative assessments through experimental measurements performed on a real testbed. For a fair performance comparison, a special effort has been made to both tune the parameters of each protocol so as to make it able to properly operate in low-power mode and make the measurement scenarios equivalent in terms of traffic and energy efficiency. After addressing this tuning phase, the paper compares the protocols performance obtained on the same network, under the same workload and while working with the same duty cycle. The comparison focuses on the impact of the low-power mechanisms on the network performance. The experimental assessments highlight the strengths and weaknesses of both protocols when working in low-power mode.
机译：本文解决了IEEE 802.15.4 / Zigbee和6LowPAN协议提供的低功耗机制，通过在实际测试平台上进行的实验测量提供比较评估。对于公平的性能比较，已经进行了一种特殊的努力，对每个协议的参数进行调整，以便使其能够以低功耗模式正确运行，并在流量和能量效率方面进行相当于的测量场景。在解决此调整阶段后，该文件将在同一网络下的协议比较，在相同的工作量下以及使用相同的占空比。比较侧重于低功耗机制对网络性能的影响。实验评估在低功耗模式下工作时突出了两种协议的优势和弱点。

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