Power Control in Distributed Wireless Sensor Networks Based on Noncooperative Game Theory
A game theoretic method was proposed to adaptively maintain the energy efficiency in distributed wireless sensor networks. Based on a widely used transmission paradigm, the utility function was formulated under a proposed noncooperative framework and then the existence of Nash Equilibrium (NE) has b...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2012-12-01
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| Series: | International Journal of Distributed Sensor Networks |
| Online Access: | https://doi.org/10.1155/2012/398460 |
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| _version_ | 1850175983601057792 |
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| author | Juan Luo Chen Pan Renfa Li Fei Ge |
| author_facet | Juan Luo Chen Pan Renfa Li Fei Ge |
| author_sort | Juan Luo |
| collection | DOAJ |
| description | A game theoretic method was proposed to adaptively maintain the energy efficiency in distributed wireless sensor networks. Based on a widely used transmission paradigm, the utility function was formulated under a proposed noncooperative framework and then the existence of Nash Equilibrium (NE) has been proved to guarantee system stability. To pursuit NE, an NPC algorithm was proposed to regulate heterogeneous nodes with various communication demands given the definition of urgency level. Results from both simulation and real testbed presented the robustness and rapid convergence of NPC algorithm. Furthermore, the network performance can remain in a promising state while the energy consumption is greatly decreased. |
| format | Article |
| id | doaj-art-bb2392b523fd49c0b5dd50dbcee4ded3 |
| institution | OA Journals |
| issn | 1550-1477 |
| language | English |
| publishDate | 2012-12-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Distributed Sensor Networks |
| spelling | doaj-art-bb2392b523fd49c0b5dd50dbcee4ded32025-08-20T02:19:21ZengWileyInternational Journal of Distributed Sensor Networks1550-14772012-12-01810.1155/2012/398460Power Control in Distributed Wireless Sensor Networks Based on Noncooperative Game TheoryJuan Luo0Chen Pan1Renfa Li2Fei Ge3 School of Information Science and Engineering, Hunan University, Changsha 410082, China School of Information Science and Engineering, Hunan University, Changsha 410082, China School of Information Science and Engineering, Hunan University, Changsha 410082, China Central China Normal University, Wuhan 430079, ChinaA game theoretic method was proposed to adaptively maintain the energy efficiency in distributed wireless sensor networks. Based on a widely used transmission paradigm, the utility function was formulated under a proposed noncooperative framework and then the existence of Nash Equilibrium (NE) has been proved to guarantee system stability. To pursuit NE, an NPC algorithm was proposed to regulate heterogeneous nodes with various communication demands given the definition of urgency level. Results from both simulation and real testbed presented the robustness and rapid convergence of NPC algorithm. Furthermore, the network performance can remain in a promising state while the energy consumption is greatly decreased.https://doi.org/10.1155/2012/398460 |
| spellingShingle | Juan Luo Chen Pan Renfa Li Fei Ge Power Control in Distributed Wireless Sensor Networks Based on Noncooperative Game Theory International Journal of Distributed Sensor Networks |
| title | Power Control in Distributed Wireless Sensor Networks Based on Noncooperative Game Theory |
| title_full | Power Control in Distributed Wireless Sensor Networks Based on Noncooperative Game Theory |
| title_fullStr | Power Control in Distributed Wireless Sensor Networks Based on Noncooperative Game Theory |
| title_full_unstemmed | Power Control in Distributed Wireless Sensor Networks Based on Noncooperative Game Theory |
| title_short | Power Control in Distributed Wireless Sensor Networks Based on Noncooperative Game Theory |
| title_sort | power control in distributed wireless sensor networks based on noncooperative game theory |
| url | https://doi.org/10.1155/2012/398460 |
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