Study on Data Gathering using Mobile Devices in Wireless Sensor Networks
| Project/Area Number |
23700078
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Computer system/Network
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| Research Institution | Osaka University |
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Principal Investigator |
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| Project Period (FY) |
2011 – 2013
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| Project Status |
Completed (Fiscal Year 2013)
|
| Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2013: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2011: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Keywords | 無線センサネットワーク / モバイル端末 / モバイルシンク / データ収集 / 通信プロトコル / 移動体通信 |
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| Research Abstract |
In this project, we have promoted studies on data forwarding mechanisms which realize sensor data gathering with higher reliability and lower load, considering wireless sensor networks that utilize mobile devices moving freely such as human-carried smart phones as mobile sinks. Specifically, we have proposed communication protocols for realizing efficient data forwarding toward mobile sinks, and traffic reduction methods which make use of characteristics of sensor readings. We have made public our research achievements in journals and conferences. Our research papers include an international journal and some internationally known conferences. Furthermore, a part of our achievements have been published in a book chapter.
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Report
(4 results)
Research Products
(24 results)
