Presentation 2013-01-25
A Cluster-based Data Collection Scheme with Edge Searching for Event-Driven Wireless Sensor Networks
Sakiko KAWAI, Takuya ASAKA,
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Abstract(in English) We focused on event-driven wireless sensor networks in which sensor nodes start data collection when the nodes detect an event. In event-driven wireless sensor networks, the sensor nodes that are located in the neighborhood are inclined to monitor same events. Therefore, we have previously proposed a data collection scheme that is able to remove redundancy and achieve lower power consumption, by collecting data from only edge nodes. In much of environments that assumed as application of our scheme, these include the situations of movement and of time variation of event areas. However, in our conventional method, it is not efficient from the power consumption viewpoint, as the data from all edge nodes is collected repeatedly in these situations. This paper proposes a data collection scheme by using cluster structures for our conventional scheme.
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Keyword(in English) Event-Driven Wireless Sensor Networks / Low-Energy Consumption / Edge Searching
Paper # USN2012-64
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Conference Date 2013/1/17(1days)
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Registration To Ubiquitous and Sensor Networks(USN)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Cluster-based Data Collection Scheme with Edge Searching for Event-Driven Wireless Sensor Networks
Sub Title (in English)
Keyword(1) Event-Driven Wireless Sensor Networks
Keyword(2) Low-Energy Consumption
Keyword(3) Edge Searching
1st Author's Name Sakiko KAWAI
1st Author's Affiliation Graduate School of System Design, Tokyo Metropolitan University()
2nd Author's Name Takuya ASAKA
2nd Author's Affiliation System Design, Tokyo Metropolitan University
Date 2013-01-25
Paper # USN2012-64
Volume (vol) vol.112
Number (no) 406
Page pp.pp.-
#Pages 6
Date of Issue