Ahlem Hannachi

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In this paper, we aim at reducing the problems related to the use of a single channel by designing a multichannel protocol that allows interference mitigation, delay and collision reduction, as well as throughput improvement while still reducing idle listening through a receiver-based scheduling of communication slots. We design our protocol in a fully(More)
We provide a distributed solution to the scheduling of slots over multiple channels in low power wireless sensor networks organized in data gathering tree which are the topologies that are expected to be deployed in the Internet of Things (IoT). Our solution generates a dynamic and distributed schedule that achieves high throughput, low packet errors and(More)
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