Presentation 2008-10-10
Traffic Adaptive MAC Control Mechanism for IEEE 802.15.4 WSN
Mario ARZAMENDIA, Kazuo MORI, Katsuhiro NAITO, Hideo KOBAYASHI,
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Abstract(in English) The IEEE 802.5.14 standard works under a duty cycle mechanism in order to save energy. Some control schemes have been proposed to adapt automatically the parameters that control the duty cycle according to the existing traffic. Our proposed scheme takes this idea one step further. We assume a network with sensors distributed in clusters, each cluster having a different traffic generation. So, we have two adaptation mechanisms, one that controls the Superframe Order (SO) for the entire network; and a second that controls the Contention Access Period (CAP) length at each cluster. The results showed that energy savings are achieved due to this approach.
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Keyword(in English) IEEE 802.15.4 / MAC / Wireless Sensor Networks / Traffic Adaptive Control / Duty Cycle Control
Paper # WBS2008-43
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Committee WBS
Conference Date 2008/10/2(1days)
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Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Traffic Adaptive MAC Control Mechanism for IEEE 802.15.4 WSN
Sub Title (in English)
Keyword(1) IEEE 802.15.4
Keyword(2) MAC
Keyword(3) Wireless Sensor Networks
Keyword(4) Traffic Adaptive Control
Keyword(5) Duty Cycle Control
1st Author's Name Mario ARZAMENDIA
1st Author's Affiliation Division of Electrical and Electronic Engineering, Graduate School of Engineering, Mie University()
2nd Author's Name Kazuo MORI
2nd Author's Affiliation Division of Electrical and Electronic Engineering, Graduate School of Engineering, Mie University
3rd Author's Name Katsuhiro NAITO
3rd Author's Affiliation Division of Electrical and Electronic Engineering, Graduate School of Engineering, Mie University
4th Author's Name Hideo KOBAYASHI
4th Author's Affiliation Division of Electrical and Electronic Engineering, Graduate School of Engineering, Mie University
Date 2008-10-10
Paper # WBS2008-43
Volume (vol) vol.108
Number (no) 231
Page pp.pp.-
#Pages 6
Date of Issue