Adaptive relaying for wireless sensor networks leveraging wake-up receiver - Inria - Institut national de recherche en sciences et technologies du numérique Access content directly
Conference Papers Year : 2018

Adaptive relaying for wireless sensor networks leveraging wake-up receiver

Abstract

Energy management is a perennial issue in the design of wireless sensor networks that require long-term sustainability. Radio transmissions being the main energy consuming tasks, adaptive transmission power and relaying protocols represent promising solutions to increase network lifetime. In this work, a novel MAC protocol leveraging emerging wake up receivers is proposed for multihop wireless sensor networks. It uses energy-based back-off mechanism to allow nodes to choose the best transmission schemes (relay or not) and corresponding transmission powers. The proposed approach has been implemented on a real hardware platform. Performance evaluation combining analytical models and microbenchmarks demonstrates a potential lifetime gain up to 1.7 when two relays are used.
Fichier principal
Vignette du fichier
PID5627391.pdf (2.37 Mo) Télécharger le fichier
Origin : Files produced by the author(s)
Loading...

Dates and versions

hal-01900670 , version 1 (22-10-2018)

Identifiers

  • HAL Id : hal-01900670 , version 1

Cite

Nour El Hoda Djidi, Antoine Courtay, Matthieu Gautier, Oliver Berder. Adaptive relaying for wireless sensor networks leveraging wake-up receiver. IEEE International Conference on Electronics Circuits and Systems (ICECS), Dec 2018, Bordeaux, France. ⟨hal-01900670⟩
149 View
172 Download

Share

Gmail Facebook X LinkedIn More