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Managing Energy Consumption of Wireless Sensors Networks in Multiple Greenhouses
Engineering and Computer Science Department, Oakland University, Rochester Hills, USA
Engineering and Computer Science Department, Oakland University, Rochester Hills, USA
- 1 Engineering and Computer Science Department, Oakland University, Rochester Hills, USA
- 2 Engineering and Computer Science Department, Oakland University, Rochester Hills, USA
Wireless Engineering and Technology·Volume 09 (2018)·Pages 11–19·Published 9 April 2018·DOI10.4236/wet.2018.92002
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Abstract
An extensive area implementation of fully observed greenhouses motivates on research, especially in remote greenhouses. However, implementation of wireless sensor networks (WSNs) is still needed for investigation. Cognitive radio sensor networks (CRSNs) took advantage of using the cognitive radio (CR) concept to which allowed wireless sensor networks to dynamically access into white space channels which is unused channels. In this paper, we adopted the Generalized Implicit-OR as CRSN sensing protocol to reduce the energy consumption and increase the network lifetime in multiple numbers of greenhouses. Our results showed that enhanced energy consumption and improved network lifetime compared to ordinary WSN.
KeywordsCognitive RadioWireless Sensor NetworksEnergy-EfficientCooperative SensingGreenhouse
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