DocumentCode :
2160190
Title :
Game theoretic approach for joint power control and routing in wireless sensor networks
Author :
Roy, Sarbani ; Darak, Natwar ; Nasipuri, Asis
Author_Institution :
Department of Computer Science and Engineering, Jadavpur University, Kolkata, India
fYear :
2015
fDate :
8-12 June 2015
Firstpage :
6726
Lastpage :
6731
Abstract :
A game theoretic approach is proposed for joint power control and route adaptations for wireless sensor networks to improve the network lifetime. A data collecting sensor network is assumed that employs asynchronous duty-cycling for energy conservation. In such networks, overhearing dominates the energy consumption, which can be controlled by adapting the transmit power levels as well as the route selections. The goal of this work is to determine assignments of transmit power levels and parent selections for all sensor nodes to maximize the lifetime of the network by controlling the overhearing in the nodes, while maintaining acceptable quality of routes. Performance results of the proposed schemes from computer simulations are presented.
Keywords :
Batteries; Games; Joints; Power control; Routing; Silicon; Wireless sensor networks;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Communications (ICC), 2015 IEEE International Conference on
Conference_Location :
London, United Kingdom
Type :
conf
DOI :
10.1109/ICC.2015.7249397
Filename :
7249397
Link To Document :
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