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Modeling the Connections of Dynamic Sensor Fields Based on BT-Graph

Tuyen Phong Truong Huong Hoang Luong Huynh Hiep Xuan Vinh Cong Phan Bernard Pottier 1 
Lab-STICC - Laboratoire des sciences et techniques de l'information, de la communication et de la connaissance, UBO - Université de Brest
Abstract : In this article, we propose a new approach to model and optimize the dynamic sensor field for both internal network connections and LEO satellite connection based on BT Graph. Due to the shift of LEO satellite’s orbit at each revolution, a dynamic sensor field (DSF), which is able to redetermine its gateways, is suitable to improve successful data communications. It is convenient to present a DSF as a BT-Graph that aims to utilize optimization algorithms. Parallel search algorithms are also deployed for more efficient execution time when DSFs consist of a significant large number of nodes. The simulation experiments are performed on an abstract forest fire surveillance network to validate our proposed approach.
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Contributor : Bernard Pottier Connect in order to contact the contributor
Submitted on : Saturday, March 26, 2016 - 10:30:05 PM
Last modification on : Monday, March 14, 2022 - 11:08:08 AM

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Tuyen Phong Truong, Huong Hoang Luong, Huynh Hiep Xuan, Vinh Cong Phan, Bernard Pottier. Modeling the Connections of Dynamic Sensor Fields Based on BT-Graph. EAI Endorsed Transactions on Context-aware Systems and Applications, 2016, 16 (8), ⟨10.4108/eai.9-3-2016.151116⟩. ⟨hal-01294080⟩



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