The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Kertas kerja ini mencadangkan mekanisme kawalan akses sederhana (MAC) untuk piawaian IEEE 802.15.4 yang dibangunkan baru-baru ini, calon yang menjanjikan untuk menjadi piawaian lapisan fizikal (PHY) dan MAC untuk Rangkaian Penderia Tanpa Wayar (WSN). Kebimbangan utama dalam WSN ialah penggunaan tenaga, dan kertas kerja ini membentangkan mekanisme yang menyesuaikan dengan betul operasi kitaran tugas mengikut keadaan lalu lintas. Pelbagai mekanisme penyesuaian trafik telah dibentangkan untuk lapisan MAC IEEE 802.15.4. Walau bagaimanapun, mekanisme konvensional ini hanya mempertimbangkan turun naik trafik temporal. Mekanisme yang dicadangkan mengatasi mekanisme konvensional apabila digunakan pada WSN berasaskan pokok kluster, kerana ia mempertimbangkan bukan sahaja turun naik temporal tetapi juga turun naik spatial (geografi), yang merupakan ciri intrinsik trafik dalam WSN dengan topologi pokok kluster. Penilaian menunjukkan bahawa mekanisme yang dicadangkan mencapai penggunaan tenaga yang kurang daripada mekanisme penyesuaian trafik konvensional, dengan mengekalkan prestasi penghantaran yang hampir sama.
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Salinan
Mario ARZAMENDIA, Kazuo MORI, Katsuhiro NAITO, Hideo KOBAYASHI, "Traffic Adaptive MAC Mechanism for IEEE 802.15.4 Cluster Based Wireless Sensor Networks with Various Traffic Non-uniformities" in IEICE TRANSACTIONS on Communications,
vol. E93-B, no. 11, pp. 3035-3047, November 2010, doi: 10.1587/transcom.E93.B.3035.
Abstract: This paper proposes a medium access control (MAC) mechanism for the recently developed IEEE 802.15.4 standard, a promising candidate to become the physical (PHY) and MAC layer standard for Wireless Sensor Networks (WSNs). The main concern in WSNs is the energy consumption, and this paper presents a mechanism that adapts properly the duty cycle operation according to the traffic conditions. Various traffic adaption mechanisms have been presented for the MAC layer of the IEEE 802.15.4. However these conventional mechanisms only consider the temporal traffic fluctuations. The proposed mechanism outperforms the conventional mechanism when applied to cluster-tree based WSNs, because it considers not only the temporal fluctuations but also the spatial (geographical) fluctuations, which are intrinsic characteristics of traffic in WSNs with the cluster tree topology. Evaluations showed that the proposed mechanism achieves less energy consumption than the conventional traffic adaptation mechanism, with maintaining almost the same transmission performance.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E93.B.3035/_p
Salinan
@ARTICLE{e93-b_11_3035,
author={Mario ARZAMENDIA, Kazuo MORI, Katsuhiro NAITO, Hideo KOBAYASHI, },
journal={IEICE TRANSACTIONS on Communications},
title={Traffic Adaptive MAC Mechanism for IEEE 802.15.4 Cluster Based Wireless Sensor Networks with Various Traffic Non-uniformities},
year={2010},
volume={E93-B},
number={11},
pages={3035-3047},
abstract={This paper proposes a medium access control (MAC) mechanism for the recently developed IEEE 802.15.4 standard, a promising candidate to become the physical (PHY) and MAC layer standard for Wireless Sensor Networks (WSNs). The main concern in WSNs is the energy consumption, and this paper presents a mechanism that adapts properly the duty cycle operation according to the traffic conditions. Various traffic adaption mechanisms have been presented for the MAC layer of the IEEE 802.15.4. However these conventional mechanisms only consider the temporal traffic fluctuations. The proposed mechanism outperforms the conventional mechanism when applied to cluster-tree based WSNs, because it considers not only the temporal fluctuations but also the spatial (geographical) fluctuations, which are intrinsic characteristics of traffic in WSNs with the cluster tree topology. Evaluations showed that the proposed mechanism achieves less energy consumption than the conventional traffic adaptation mechanism, with maintaining almost the same transmission performance.},
keywords={},
doi={10.1587/transcom.E93.B.3035},
ISSN={1745-1345},
month={November},}
Salinan
TY - JOUR
TI - Traffic Adaptive MAC Mechanism for IEEE 802.15.4 Cluster Based Wireless Sensor Networks with Various Traffic Non-uniformities
T2 - IEICE TRANSACTIONS on Communications
SP - 3035
EP - 3047
AU - Mario ARZAMENDIA
AU - Kazuo MORI
AU - Katsuhiro NAITO
AU - Hideo KOBAYASHI
PY - 2010
DO - 10.1587/transcom.E93.B.3035
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E93-B
IS - 11
JA - IEICE TRANSACTIONS on Communications
Y1 - November 2010
AB - This paper proposes a medium access control (MAC) mechanism for the recently developed IEEE 802.15.4 standard, a promising candidate to become the physical (PHY) and MAC layer standard for Wireless Sensor Networks (WSNs). The main concern in WSNs is the energy consumption, and this paper presents a mechanism that adapts properly the duty cycle operation according to the traffic conditions. Various traffic adaption mechanisms have been presented for the MAC layer of the IEEE 802.15.4. However these conventional mechanisms only consider the temporal traffic fluctuations. The proposed mechanism outperforms the conventional mechanism when applied to cluster-tree based WSNs, because it considers not only the temporal fluctuations but also the spatial (geographical) fluctuations, which are intrinsic characteristics of traffic in WSNs with the cluster tree topology. Evaluations showed that the proposed mechanism achieves less energy consumption than the conventional traffic adaptation mechanism, with maintaining almost the same transmission performance.
ER -