Abstract
Applying sensor network to emergency lifesaving systems called Triage to decide priority of transportation in disasters is an active area of research. It is necessary to keep collecting data by sensors fixed in injured people. Sensors selected as relay nodes consume battery in large quantity and are easy to be out of battery in collecting the data. In addition, sensors secede from the network because injured people are transported sequentially. But sensors transported later are easy to be out of battery because of remaining in the network for a long time. So in this paper, we propose selection of relay nodes adapted to priority of transportation. Our proposal keeps the packet arrival rate and suppresses the battery consumption totally by generating multiple routes by broadcast from the sink. In addition, it suppresses battery consumption of sensors transported later by using priority of transportation. We evaluate our proposal by the simulation and show this effectiveness.
| Original language | English |
|---|---|
| Title of host publication | Proceedings - 2010 International Conference on Broadband, Wireless Computing Communication and Applications, BWCCA 2010 |
| Pages | 142-148 |
| Number of pages | 7 |
| DOIs | |
| Publication status | Published - 2010 |
| Event | 5th International Conference on Broadband Wireless Computing, Communication and Applications, BWCCA 2010 - Fukuoka, Japan Duration: 2010 Nov 4 → 2010 Nov 6 |
Other
| Other | 5th International Conference on Broadband Wireless Computing, Communication and Applications, BWCCA 2010 |
|---|---|
| Country | Japan |
| City | Fukuoka |
| Period | 10/11/4 → 10/11/6 |
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Keywords
- Priority of transportation
- Saving battery
- Selection for relay nodes
- Sensor network
- Triage
ASJC Scopus subject areas
- Computer Networks and Communications
- Computer Science Applications
Cite this
Examination of selection for relay nodes adapted to priority of transportation in triage network. / Tamura, Hiroki; Kobayashi, Hikaru; Shigeno, Hiroshi; Okada, Ken Ichi.
Proceedings - 2010 International Conference on Broadband, Wireless Computing Communication and Applications, BWCCA 2010. 2010. p. 142-148 5633805.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Examination of selection for relay nodes adapted to priority of transportation in triage network
AU - Tamura, Hiroki
AU - Kobayashi, Hikaru
AU - Shigeno, Hiroshi
AU - Okada, Ken Ichi
PY - 2010
Y1 - 2010
N2 - Applying sensor network to emergency lifesaving systems called Triage to decide priority of transportation in disasters is an active area of research. It is necessary to keep collecting data by sensors fixed in injured people. Sensors selected as relay nodes consume battery in large quantity and are easy to be out of battery in collecting the data. In addition, sensors secede from the network because injured people are transported sequentially. But sensors transported later are easy to be out of battery because of remaining in the network for a long time. So in this paper, we propose selection of relay nodes adapted to priority of transportation. Our proposal keeps the packet arrival rate and suppresses the battery consumption totally by generating multiple routes by broadcast from the sink. In addition, it suppresses battery consumption of sensors transported later by using priority of transportation. We evaluate our proposal by the simulation and show this effectiveness.
AB - Applying sensor network to emergency lifesaving systems called Triage to decide priority of transportation in disasters is an active area of research. It is necessary to keep collecting data by sensors fixed in injured people. Sensors selected as relay nodes consume battery in large quantity and are easy to be out of battery in collecting the data. In addition, sensors secede from the network because injured people are transported sequentially. But sensors transported later are easy to be out of battery because of remaining in the network for a long time. So in this paper, we propose selection of relay nodes adapted to priority of transportation. Our proposal keeps the packet arrival rate and suppresses the battery consumption totally by generating multiple routes by broadcast from the sink. In addition, it suppresses battery consumption of sensors transported later by using priority of transportation. We evaluate our proposal by the simulation and show this effectiveness.
KW - Priority of transportation
KW - Saving battery
KW - Selection for relay nodes
KW - Sensor network
KW - Triage
UR - http://www.scopus.com/inward/record.url?scp=79952092010&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=79952092010&partnerID=8YFLogxK
U2 - 10.1109/BWCCA.2010.62
DO - 10.1109/BWCCA.2010.62
M3 - Conference contribution
AN - SCOPUS:79952092010
SN - 9780769542362
SP - 142
EP - 148
BT - Proceedings - 2010 International Conference on Broadband, Wireless Computing Communication and Applications, BWCCA 2010
ER -