CoZi: basic Coding for better Bandwidth Utilization in ZigBee Sensor Networks - Archive ouverte HAL Access content directly
Conference Papers Year : 2010

CoZi: basic Coding for better Bandwidth Utilization in ZigBee Sensor Networks

Abstract

This paper describes CoZi, a new packet scheduling mechanism for large scale ZigBee networks. CoZi aims at enhancing the reliability of the data delivery and the bandwidth utilization of the network. Based on simple network coding, instead of the classic packet forwarding, our algorithm takes advantage of the shared nature of the wireless medium as well as the cluster-tree topology of IEEE 802.15.4 networks to increase the global throughput and to reduce transmissions in end-to-end and dissemination-based communications.
Fichier principal
Vignette du fichier
CoZi_-_1569303099.pdf (1.06 Mo) Télécharger le fichier
Origin : Files produced by the author(s)
Loading...

Dates and versions

hal-00693358 , version 1 (03-05-2012)

Identifiers

  • HAL Id : hal-00693358 , version 1

Cite

Ismail Salhi, Yacine Ghamri-Doudane, Stéphane Lohier, Erwan Livolant. CoZi: basic Coding for better Bandwidth Utilization in ZigBee Sensor Networks. IEEE GLOBECOM' 2010, IEEE, Dec 2010, Miami, United States. 6 pp. ⟨hal-00693358⟩
111 View
662 Download

Share

Gmail Facebook Twitter LinkedIn More