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Communication Dans Un Congrès Année : 2012

SARI-MAC: The Self Adapting Receiver Initiated {MAC} Protocol for Wireless Sensor Networks

Dominique Barthel
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Isabelle Augé-Blum
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Résumé

This paper presents the Self Adapting Receiver Initiated MAC protocol (SARI-MAC), a novel asynchronous MAC protocol for energy constrained Wireless Sensor Networks. SARI-MAC self-adapts to the traffic load to meet specified Quality of Service requirements at the lowest energy cost possible. To do so, SARI-MAC relies on traffic estimation, duty-cycle adaptation and acknowledgement mechanisms. Our performance evaluation assesses that SARI-MAC meets given QoS require- ments in a energy efficient manner and outperforms the state of the art protocol RI-MAC in a broad range of traffic scenarios.
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Dates et versions

hal-00759060 , version 1 (29-11-2012)

Identifiants

  • HAL Id : hal-00759060 , version 1

Citer

Quentin Lampin, Dominique Barthel, Isabelle Augé-Blum, Fabrice Valois. SARI-MAC: The Self Adapting Receiver Initiated {MAC} Protocol for Wireless Sensor Networks. IEEE International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob), Oct 2012, Barcelone, Spain. ⟨hal-00759060⟩
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