Sustainable Traffic Aware Duty-Cycle Adaptation in Harvested Multi-Hop Wireless Sensor Networks

Gabriele Romaniello 1, 2 Olivier Alphand 2 Roberto Guizzetti 1 Andrzej Duda 2
2 Drakkar
LIG - Laboratoire d'Informatique de Grenoble
Abstract : Sustainable power management techniques in energy harvesting wireless sensors currently adapt the consumption of sensors to their harvesting rate within the limits of their battery residual energy, but regardless of the traffic profile. To provide a fairer distribution of the energy according to application needs, we propose a new sustainable traffic aware duty-cycle adaptation scheme (STADA) that takes into account the traffic load in addition to previous factors. We evaluate our protocol in the specific context of multi-hop IEEE 802.15.4 beacon-enabled wireless sensor networks powered by solar energy. Simulations show that our solution outperforms traffic-unaware adaptation schemes while minimizing the variance of the quality of service provided to applications.
Type de document :
Communication dans un congrès
Proc. the IEEE 81st Vehicular Technology Conference (VTC2015-Spring), May 2015, Glasgow, United Kingdom. Vehicular Technology Conference (VTC Spring), 2015 IEEE 81st 2015, 〈10.1109/VTCSpring.2015.7146117〉
Liste complète des métadonnées

Littérature citée [9 références]  Voir  Masquer  Télécharger

https://hal.archives-ouvertes.fr/hal-01287516
Contributeur : Andrzej Duda <>
Soumis le : dimanche 13 mars 2016 - 16:49:14
Dernière modification le : mercredi 29 novembre 2017 - 15:25:11
Document(s) archivé(s) le : dimanche 13 novembre 2016 - 17:03:58

Fichier

FP_DC_adaptation_v2.pdf
Fichiers produits par l'(les) auteur(s)

Identifiants

Citation

Gabriele Romaniello, Olivier Alphand, Roberto Guizzetti, Andrzej Duda. Sustainable Traffic Aware Duty-Cycle Adaptation in Harvested Multi-Hop Wireless Sensor Networks. Proc. the IEEE 81st Vehicular Technology Conference (VTC2015-Spring), May 2015, Glasgow, United Kingdom. Vehicular Technology Conference (VTC Spring), 2015 IEEE 81st 2015, 〈10.1109/VTCSpring.2015.7146117〉. 〈hal-01287516〉

Partager

Métriques

Consultations de la notice

112

Téléchargements de fichiers

52