EDWiN : leveraging device-to-device communications for Efficient data Dissemination over Wi-Fi Networks

Abstract : An emerging usage is to rely on mobile devices (Smartphones or tablets) for large-scale events. They can be used for many applications like live voting or chatting, but also to access all the data related to an event. However, in such case, handling mobile devices trying to access data simultaneously is difficult. A Wi-Fi access point can only handle a limited amount of devices. Current solutions, relying on pre-loading data on the devices or over-sizing the network equipments are not satisfying and are not even always possible. We propose an approach that leverages the capability of mobile devices to interact directly through device-to-device (D2D) communications. Our solution can be tuned to choose the right level of parallelization to cope with radio interferences, it also provides the ability to adjust the trade-off between efficiency and energy consumption. We evaluate our approach using a discrete event simulator. The results show that our approach using D2D communications brings a 30% gains with our simulation.
Type de document :
Communication dans un congrès
The 31st IEEE International Conference on. Advanced Information Networking and Applications (AINA-2017), Mar 2017, Taipei, Taiwan
Liste complète des métadonnées

Littérature citée [24 références]  Voir  Masquer  Télécharger

https://hal.inria.fr/hal-01515372
Contributeur : Pierre Sens <>
Soumis le : jeudi 27 avril 2017 - 13:40:26
Dernière modification le : vendredi 31 août 2018 - 09:25:58
Document(s) archivé(s) le : vendredi 28 juillet 2017 - 12:55:30

Fichier

aina2017b.pdf
Fichiers produits par l'(les) auteur(s)

Identifiants

  • HAL Id : hal-01515372, version 1

Collections

Citation

Lyes Hamidouche, Sébastien Monnet, Frédéric Bardolle, Pierre Sens, Dimitri Refauvelet. EDWiN : leveraging device-to-device communications for Efficient data Dissemination over Wi-Fi Networks. The 31st IEEE International Conference on. Advanced Information Networking and Applications (AINA-2017), Mar 2017, Taipei, Taiwan. 〈hal-01515372〉

Partager

Métriques

Consultations de la notice

377

Téléchargements de fichiers

89