DNIB : distributed neighborhood information based TDMA scheduling for wireless sensor networks

Ines Slama (1, 2, 3) , Bharat Shrestha (4) , Badii Jouaber (5, 1, 2, 3) , Djamal Zeghlache (5, 1, 2, 3) , Tapio J. Erke (4)

1 TSP - RS2M - Département Réseaux et Services Multimédia Mobiles
2 SAMOVAR - Services répartis, Architectures, MOdélisation, Validation, Administration des Réseaux
3 CNRS - Centre National de la Recherche Scientifique
4 AIT - School of Engineering and Technology
5 R3S-SAMOVAR - Réseaux, Systèmes, Services, Sécurité

A Slot assignment (or scheduling) in TDMA based wireless sensor networks (WSNs) considering energy efficiency, scalability and complexity is presented. The algorithm named DNIB is a new TDMA free collision distributed slot assignment algorithm for WSNs. DNIB relies on two-hop neighborhood information. Performance analysis and simulations show that DNIB is scalable and outperforms existing mechanisms

Mots clés: Sensor networks; MAC; Scheduling

Domaines: Réseaux et télécommunications [cs.NI]

Ines Slama, Bharat Shrestha, Badii Jouaber, Djamal Zeghlache, Tapio J. Erke. DNIB : distributed neighborhood information based TDMA scheduling for wireless sensor networks. VTC Fall 2008: IEEE 68th Vehicular Technology Conference, Sep 2008, Calgary, Alberta, Canada. pp.1 - 5, ⟨10.1109/VETECF.2008.25⟩. ⟨hal-01395273⟩