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
Protokol penyegerakan masa untuk WSN diperlukan untuk mengimbangi percanggahan masa. Percanggahan masa antara nod sensor tidak dapat dielakkan berlaku dalam WSN disebabkan oleh beberapa faktor dalaman dan luaran. Untuk membuat kerja WSN sendiri dilakukan dengan berkesan, protokol penyegerakan masa harus direka bentuk untuk mencapai masa pelaksanaan yang rendah dan trafik rangkaian yang rendah serta penyegerakan yang tepat. Beberapa protokol penyegerakan telah dicadangkan untuk menyediakan penyegerakan masa yang tepat tetapi tidak mengambil kira masa pelaksanaan dan trafik rangkaian untuk penyegerakan masa. Kertas kerja ini mencadangkan MNTP; ia menyediakan penyegerakan masa yang pantas dan tepat dalam julat komunikasi berbilang hop. Ia mempersembahkan skema penyiaran baharu dan mekanisme cap masa untuk mencapai masa pelaksanaan yang rendah dan trafik rangkaian yang rendah bersama-sama dengan penyegerakan yang tepat. Keputusan penilaian menunjukkan bahawa MNTP meningkatkan ketepatan penyegerakan masing-masing sehingga 22% dalam single-hop dan 51% dalam multi-hop. MNTP juga mempunyai 67 kali dan 58 kali lebih rendah masa pelaksanaan dan trafik rangkaian apabila 300 nod digunakan dalam 20
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Salinan
Ki-Hyeon KIM, Won-Kee HONG, Hie-Cheol KIM, "Low Cost Time Synchronization Protocol for Wireless Sensor Network" in IEICE TRANSACTIONS on Communications,
vol. E92-B, no. 4, pp. 1137-1143, April 2009, doi: 10.1587/transcom.E92.B.1137.
Abstract: A time synchronization protocol for WSN is required to compensate time discrepancy. Time discrepancy among sensor nodes inevitably happens in WSN due to several internal and external factors. In order to make WSN's own job done effectively, a time synchronization protocol should be designed to achieve low execution time and low network traffic as well as accurate synchronization. Several synchronization protocols have been proposed to provide accurate time synchronization but do not consider execution time and network traffic for time synchronization. This paper proposes MNTP; it provides rapid and accurate time synchronization in multi-hop communication range. It presents a new broadcast scheme and time stamping mechanism to achieve low execution time and low network traffic along with accurate synchronization. Evaluation results show that MNTP improves synchronization accuracy up to 22% in single-hop and 51% in multi-hop respectively. MNTP also has 67 times and 58 times lower execution time and network traffic when 300 nodes are deployed in 20
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E92.B.1137/_p
Salinan
@ARTICLE{e92-b_4_1137,
author={Ki-Hyeon KIM, Won-Kee HONG, Hie-Cheol KIM, },
journal={IEICE TRANSACTIONS on Communications},
title={Low Cost Time Synchronization Protocol for Wireless Sensor Network},
year={2009},
volume={E92-B},
number={4},
pages={1137-1143},
abstract={A time synchronization protocol for WSN is required to compensate time discrepancy. Time discrepancy among sensor nodes inevitably happens in WSN due to several internal and external factors. In order to make WSN's own job done effectively, a time synchronization protocol should be designed to achieve low execution time and low network traffic as well as accurate synchronization. Several synchronization protocols have been proposed to provide accurate time synchronization but do not consider execution time and network traffic for time synchronization. This paper proposes MNTP; it provides rapid and accurate time synchronization in multi-hop communication range. It presents a new broadcast scheme and time stamping mechanism to achieve low execution time and low network traffic along with accurate synchronization. Evaluation results show that MNTP improves synchronization accuracy up to 22% in single-hop and 51% in multi-hop respectively. MNTP also has 67 times and 58 times lower execution time and network traffic when 300 nodes are deployed in 20
keywords={},
doi={10.1587/transcom.E92.B.1137},
ISSN={1745-1345},
month={April},}
Salinan
TY - JOUR
TI - Low Cost Time Synchronization Protocol for Wireless Sensor Network
T2 - IEICE TRANSACTIONS on Communications
SP - 1137
EP - 1143
AU - Ki-Hyeon KIM
AU - Won-Kee HONG
AU - Hie-Cheol KIM
PY - 2009
DO - 10.1587/transcom.E92.B.1137
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E92-B
IS - 4
JA - IEICE TRANSACTIONS on Communications
Y1 - April 2009
AB - A time synchronization protocol for WSN is required to compensate time discrepancy. Time discrepancy among sensor nodes inevitably happens in WSN due to several internal and external factors. In order to make WSN's own job done effectively, a time synchronization protocol should be designed to achieve low execution time and low network traffic as well as accurate synchronization. Several synchronization protocols have been proposed to provide accurate time synchronization but do not consider execution time and network traffic for time synchronization. This paper proposes MNTP; it provides rapid and accurate time synchronization in multi-hop communication range. It presents a new broadcast scheme and time stamping mechanism to achieve low execution time and low network traffic along with accurate synchronization. Evaluation results show that MNTP improves synchronization accuracy up to 22% in single-hop and 51% in multi-hop respectively. MNTP also has 67 times and 58 times lower execution time and network traffic when 300 nodes are deployed in 20
ER -