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
네트워크 내 데이터 집계는 이벤트 주변 지역의 센서 노드가 중복된 감지 데이터를 생성할 수 있으므로 무선 센서 네트워크에서 에너지 효율성을 달성하기 위한 가장 중요한 문제 중 하나입니다. 중복된 감지 데이터는 에너지 소비를 줄이기 위해 싱크로 전달되기 전에 집계되어야 합니다. 최고의 에너지 효율을 달성하기 위해 어떤 노드를 DAN(Data Aggregation Node)으로 선택해야 하는지는 어려운 문제입니다. 이 문제를 해결하기 위해 본 서신에서는 이벤트 지역에서 에너지 효율성을 달성하기 위한 DAN을 선택하는 방식을 제안합니다. 제안된 방식은 분석 모델을 사용하여 센서 노드에서 데이터를 수집하고 집계된 데이터를 DAN으로 싱크로 전달하기 위해 총 에너지 소비가 가장 낮은 센서 노드를 선택합니다. 분석 및 시뮬레이션 결과는 제안한 방식이 다른 방식보다 우수함을 보여준다.
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부
Euisin LEE, Soochang PARK, Fucai YU, Sang-Ha KIM, "On Selection of Energy-Efficient Data Aggregation Node in Wireless Sensor Networks" in IEICE TRANSACTIONS on Communications,
vol. E93-B, no. 9, pp. 2436-2439, September 2010, doi: 10.1587/transcom.E93.B.2436.
Abstract: In-network data aggregation is one of the most important issues for achieving energy-efficiency in wireless sensor networks since sensor nodes in the surrounding region of an event may generate redundant sensed data. The redundant sensed data should be aggregated before being delivered to the sink to reduce energy consumption. Which node should be selected as a Data Aggregation Node (DAN) for achieving the best energy efficiency is a difficult issue. To address this issue, this letter proposes a scheme to select a DAN for achieving energy-efficiency in an event region. The proposed scheme uses an analytical model to select the sensor node that has the lowest total energy consumption for gathering data from sensor nodes and for forwarding aggregated data to a sink, as a DAN. Analysis and simulation results show that the proposed scheme is superior to other schemes.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E93.B.2436/_p
부
@ARTICLE{e93-b_9_2436,
author={Euisin LEE, Soochang PARK, Fucai YU, Sang-Ha KIM, },
journal={IEICE TRANSACTIONS on Communications},
title={On Selection of Energy-Efficient Data Aggregation Node in Wireless Sensor Networks},
year={2010},
volume={E93-B},
number={9},
pages={2436-2439},
abstract={In-network data aggregation is one of the most important issues for achieving energy-efficiency in wireless sensor networks since sensor nodes in the surrounding region of an event may generate redundant sensed data. The redundant sensed data should be aggregated before being delivered to the sink to reduce energy consumption. Which node should be selected as a Data Aggregation Node (DAN) for achieving the best energy efficiency is a difficult issue. To address this issue, this letter proposes a scheme to select a DAN for achieving energy-efficiency in an event region. The proposed scheme uses an analytical model to select the sensor node that has the lowest total energy consumption for gathering data from sensor nodes and for forwarding aggregated data to a sink, as a DAN. Analysis and simulation results show that the proposed scheme is superior to other schemes.},
keywords={},
doi={10.1587/transcom.E93.B.2436},
ISSN={1745-1345},
month={September},}
부
TY - JOUR
TI - On Selection of Energy-Efficient Data Aggregation Node in Wireless Sensor Networks
T2 - IEICE TRANSACTIONS on Communications
SP - 2436
EP - 2439
AU - Euisin LEE
AU - Soochang PARK
AU - Fucai YU
AU - Sang-Ha KIM
PY - 2010
DO - 10.1587/transcom.E93.B.2436
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E93-B
IS - 9
JA - IEICE TRANSACTIONS on Communications
Y1 - September 2010
AB - In-network data aggregation is one of the most important issues for achieving energy-efficiency in wireless sensor networks since sensor nodes in the surrounding region of an event may generate redundant sensed data. The redundant sensed data should be aggregated before being delivered to the sink to reduce energy consumption. Which node should be selected as a Data Aggregation Node (DAN) for achieving the best energy efficiency is a difficult issue. To address this issue, this letter proposes a scheme to select a DAN for achieving energy-efficiency in an event region. The proposed scheme uses an analytical model to select the sensor node that has the lowest total energy consumption for gathering data from sensor nodes and for forwarding aggregated data to a sink, as a DAN. Analysis and simulation results show that the proposed scheme is superior to other schemes.
ER -