Presentation 2011-01-21
Data Collection with Power and Buffer Consideration in Monitoring Sensor Networks
Hnin Yu Shwe, Fumiyuki ADACHI,
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Abstract(in English) With the rapid advance in micro-processor and wireless communication technology, it is possible to produce the cheap and tiny sensor nodes. In a wireless sensor network, huge amount of sensor are distributed over a large area. Sensor data are relayed from sensor node to node until they reached to the sink node. In this paper, we study the effect of data collection on the power and buffer of a sensor node and on the overall sensor network. We first determine the relationship among packet trasmission, source rate, buffer size, etc. We then propose buffer management policy that is truly efficient in utilizing limited power and buffer of sensor node.
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Keyword(in English) power consumption / wireless sensor network (WSN) / buffer utilization
Paper # USN2010-65
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Conference Date 2011/1/13(1days)
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Registration To Ubiquitous and Sensor Networks(USN)
Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Data Collection with Power and Buffer Consideration in Monitoring Sensor Networks
Sub Title (in English)
Keyword(1) power consumption
Keyword(2) wireless sensor network (WSN)
Keyword(3) buffer utilization
1st Author's Name Hnin Yu Shwe
1st Author's Affiliation Dept. Electrical and Communication Engineering, Graduate School of Engineering Tohoku University()
2nd Author's Name Fumiyuki ADACHI
2nd Author's Affiliation Dept. Electrical and Communication Engineering, Graduate School of Engineering Tohoku University
Date 2011-01-21
Paper # USN2010-65
Volume (vol) vol.110
Number (no) 378
Page pp.pp.-
#Pages 4
Date of Issue