| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2018: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2017: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2016: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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| Outline of Final Research Achievements |
In recent years, application of sensor network technology and IoT (Internet of Things) technology to primary industries has attracted attention. In this research project, we developed a new sensor information gathering method for a monitoring system that remotely collects information obtained from sensor nodes attached to farmed fish. Specifically, we developed a method to collect data from a node to a base station in a single-hop manner and that in a multi-hop manner when ultra sound waves are assumed as a communication medium. We have also developed a data gathering method when visible light is assumed as a communication medium.
In each case, the effectiveness was confirmed mainly by simulation.
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