Presentation 2011/5/26
Examination of Data Transmission Adapting to Density of Sensor and Priority of Transportation in Triage Network
TAKUYA SAITO, HIROKI TAMURA, YUTO TOGUCHI, HIROSHI SHIGENO,
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Abstract(in English) Applying sensor network to emergency lifesaving systems called triage to decide priority of transportation in accidents or disasters is an actively done. In triage, A high data arrival rates are needed since living body information is handled. However, when the scale of disasters or accidents grows, the number of injured people and traffic rate increases and data arrival rates are decreases. In this paper, we propose data transmission adapting to density of sensor. When density of sensor is low, nodes of sensor transmit data at shot intervals. The data transmission frequency is decreased by lengthening the transmission interval of the sensor node with a low emergency degree to avoid the band pressure, and the amount of traffic is controlled when the density of the sensor is high. We evaluate our proposal by the simulation and show this effectiveness.
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Paper # Vol.2011-DPS-147No.19,Vol.2011-MBL-58No.19
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Committee MoMuC
Conference Date 2011/5/26(1days)
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Language JPN
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Title (in English) Examination of Data Transmission Adapting to Density of Sensor and Priority of Transportation in Triage Network
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1st Author's Name TAKUYA SAITO
1st Author's Affiliation Graduate School of Science and Technology, Keio University()
2nd Author's Name HIROKI TAMURA
2nd Author's Affiliation Graduate School of Science and Technology, Keio University
3rd Author's Name YUTO TOGUCHI
3rd Author's Affiliation Graduate School of Science and Technology, Keio University
4th Author's Name HIROSHI SHIGENO
4th Author's Affiliation Faculty of Science and Technology, Keio University:JST CREST
Date 2011/5/26
Paper # Vol.2011-DPS-147No.19,Vol.2011-MBL-58No.19
Volume (vol) vol.111
Number (no) 75
Page pp.pp.-
#Pages 8
Date of Issue