An Energy Efficient Data Gathering Scheme With Mobile Sink In Wireless Sensor Networks
碩士 === 國立中正大學 === 資訊工程所 === 96 === In this article, we want to propose a distributed, and energy efficient data gathering scheme in wireless sensor network by mobile sink to prolong the sensor network lifetime. The mobile sink is a movable base station with a powerful transceiver, higher capacity ba...
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ndltd-TW-096CCU053921782016-05-04T04:25:46Z http://ndltd.ncl.edu.tw/handle/66851041099685303821 An Energy Efficient Data Gathering Scheme With Mobile Sink In Wireless Sensor Networks 在無線感測網路中以可移動的sink去做有效率的資料收集 Wei-Lin Liou 劉威麟 碩士 國立中正大學 資訊工程所 96 In this article, we want to propose a distributed, and energy efficient data gathering scheme in wireless sensor network by mobile sink to prolong the sensor network lifetime. The mobile sink is a movable base station with a powerful transceiver, higher capacity battery, and large memory, it can move to any destination to collect data in the sensing field. In traditional data gathering scheme, the sink is motionless, so it will cause hot spot problem. The nodes close to sink could need to transmit more packets to the sink than other nodes which are far from the sink. Therefore these nodes consume more energy than others. In our algorithm, we propose a scheme that every node just needs to transmit its own data to sink. The simulation results show that our proposed scheme can extend the sensor network lifetime by 20%. Ren-Song Ko 柯仁松 2008 學位論文 ; thesis 20 en_US |
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碩士 === 國立中正大學 === 資訊工程所 === 96 === In this article, we want to propose a distributed, and energy efficient data gathering scheme in wireless sensor network by mobile sink to prolong the sensor network lifetime. The mobile sink is a movable base station with a powerful transceiver, higher capacity battery, and large memory, it can move to any destination to collect data in the sensing field. In traditional data gathering scheme, the sink is motionless, so it will cause hot spot problem. The nodes close to sink could need to transmit more packets to the sink than other nodes which are far from the sink. Therefore these nodes consume more energy than others. In our algorithm, we propose a scheme that every node just needs to transmit its own data to sink. The simulation results show that our proposed scheme can extend the sensor network lifetime by 20%.
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Ren-Song Ko |
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Ren-Song Ko Wei-Lin Liou 劉威麟 |
author |
Wei-Lin Liou 劉威麟 |
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Wei-Lin Liou 劉威麟 An Energy Efficient Data Gathering Scheme With Mobile Sink In Wireless Sensor Networks |
author_sort |
Wei-Lin Liou |
title |
An Energy Efficient Data Gathering Scheme With Mobile Sink In Wireless Sensor Networks |
title_short |
An Energy Efficient Data Gathering Scheme With Mobile Sink In Wireless Sensor Networks |
title_full |
An Energy Efficient Data Gathering Scheme With Mobile Sink In Wireless Sensor Networks |
title_fullStr |
An Energy Efficient Data Gathering Scheme With Mobile Sink In Wireless Sensor Networks |
title_full_unstemmed |
An Energy Efficient Data Gathering Scheme With Mobile Sink In Wireless Sensor Networks |
title_sort |
energy efficient data gathering scheme with mobile sink in wireless sensor networks |
publishDate |
2008 |
url |
http://ndltd.ncl.edu.tw/handle/66851041099685303821 |
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